They never turned up to fit my smart meter

Otopus said I couldnt go on go without proof of owning an EV, I am curious what the day rates are as the tariff is not subject to the cap.

The idea of a battery that has the capacity to last all day and be charged during EV hours is mouthwatering if I can get on the tariff, but I guess long extensions to power everything in home, or one battery for each room.

Huh?
The storage batteries arent like a UPS, they are connected to your house electrics.

Take a look at https://www.jojusolar.co.uk/batteries-smart-grids/how-does-a-home-battery-work/ its really explaining using a battery to gather excess solar, but charging from the grid is the same, just it will happen at night when grid usage is low and hence cheap (suitable tariff of course)
 
I have no idea why it didn't spread more widely, I guess like yourself people didnt look that hard, and I only knew about it specifically when I searched octopus.
I don't think it came up on price comparisons which is where most people went for their deals. So I am not surprised it wasn't more widely known, if the sum total of your annual search was fire up a price comparison and click the top entry with no further effort.
It was very innovative in regards pricing.
Sounds like it was actually innovative if it was the first of it's type to be offered. I'm actually with Octopus at the moment on a fixed price contract. I looked at price comparison sites but also went direct through a few companies to see what they showed not all suppliers showed up in comparison sites, particularly some of the renewable only ones which I was interested in. From memory I never saw that agile tariff, even going to Octopus directly only offered me a couple of fixed rates (I picked a 2 year fixed contract). It needs to be advertised more widely if the electricity sector is going to realise the predicted benefits from smart meters. Given how long they've been around now and what a key part of the sell for smart meters variable pricing was, seems odd other suppliers haven't got their own versions. I'm sceptical it would have been worth me going for even if I had been offered it though, unless the maximum peak pricing was only slightly higher than my fixed rate I don't think enough of my usage is flexible enough to move on an agile basis, at least not without a much larger financial incentive.

I guess my key point of contention here is that if rates like that are supposed to be a key benefit of smart meters, then so far the electricity industry has almost completely failed to actually use it or make it attractive for consumers.


Innovation is change. People like, often need, to budget.
Kind of sounds like the opposite point of view to agile pricing being an innovation... Might well both benefit different groups of people. Still, for me I don't really see charging a fixed monthly fee as an innovation.
The mechanism for working out the pricing and timing of the DDs is designed to stop you going into arrears. You can't actually switch most of the time when your in arrears, did you know that?
I didn't, but would imagine that was the case. Doesn't justify energy companies consistently taking more money than they need purely to scam an interest free loan out of people. Surely you could simply pay off any arrears before switching...

I agree somewhat on the meters being thrown out that were perfectly good. But your they may die faster bit just seems to want to find a negative, yet again, common theme. They could just as likely last longer...
Good to agree on the waste from old dumb meters being wastefully removed. Guess you're right they could last longer, we'll see. Can only hope they've been designed for longevity.

Im not sure if you are aware but there is an energy cost crisis happening. Loads of people I know are starting to pay LOTS of attention to the displays now, setting daily budgets etc. They are simply a tool, you wont gain anything individually if you dont modify behaviour, they are one tool available to assist you in doing so.
Yes I am aware, guess that's good for them if people are able to make use of the usage tracking. They should be allowed to install a smart meter if they want to. That still leaves years and years where the smart meters were hard-sold to people who won't benefit and they haven't been doing anything, and I can't help thinking you could achieve the same things in reducing usage with a simple leaflet telling people how much power different things tend to use. You make it sound like I could somehow gain by plugging in the display and watching the numbers tick up, but I'm really not sure how - as long as you have some kind of sense that running lighting, electronics, and appliances uses power and by not using them as much you can save power I'm not sure what seeing the numbers would add to me personally (noting that you could always just pop in the cupboard and track daily usage if you really wanted). Unless you're running the washing machine for fun and decide it's not worth £1 to clean your 1 pair of socks or whatever.

The benefits for individuals will be less about them directly and more about us all overall. Its a bit like covid testing where the individual was kind of irrelevant, but they needed lots of people to test to see the trends etc
A lot of the current benefit of smart meters is that, its part of the grid strategy, they need to know things like useage patterns and how they can be influenced (like the test done to refund people who used less energy in set windows)
Given how long smart meters have been around now I'd be expecting some pretty good data to have been produced by now... Haven't heard of anything though. You could get very good data on usage patterns by doing studies on specific households to test out different incentives. If we were all getting paid to use less energy in certain periods and it was proven to have an effect, and allowed grid capacity to be reduced thereby saving everyone money, then that would be great. I've heard nothing about a scheme to pay me for using less energy at certain times though.

As said previously its no expense to you, wish people would actually pay attention and / or not dream stuff up.
It is an expense to everyone though - there is no line item on your bill for 'smart meters', but the cost is added to everyone's bill regardless of whether they benefit from charging their house battery and EV at night on an agile tariff or not.

Your not convinced by agile, I get it, you cant think outside the box enough to imagine a simple situation, like pensioners at home all day, who should be able to move most of their heavy energy outside the window that costs more than standard methods to the majority of the day when its cheaper.
Right now its not really very good, when I looked a couple of years ago, about 21 out of the 24 hours a day was lower than standard, but the three or so hours were significantly more like double the unit cost.
I don't think it takes thinking outside the box to imagine scenarios where it might be beneficial, I'm just sceptical that it would significantly benefit me or many other users.
I didnt have good enough data available, but it looked like it would be around cost neutral for us at that point, with the ability by not switching the dishwasher on for example between 5-8 to probably make a big diff.
There were times it was low pennies a unit, or even negative (pretty infrequently), literally being paid to use energy (turn everything on asap!) But really people who have a decent base load, running fish tanks, ponds, servers, crypto mining, maybe working shifts etc etc etc all could potentially have benefitted. But it came with some risk, the pricing was volatile, and as said many times, a LOT of people like to budget their energy and not have it vary by season, cold snap etc
Tbf it would be very interesting to see a breakdown of agile pricing vs fixed pricing vs economy 7 style pricing for different use cases. If there was some data showing that I would have saved money by being on an agile tariff even with some minor changes like putting the washing machine on at 8 rather than 6 or whatever, then that would be interesting to see.
 
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Its always afaik been on octopuses choice screen.
I agree the industry is terrible, but then thats not news, I mean they seem to fail constantly at simple things. Its nothing new. Part of the rise of all the companies like Octopus was to be to innovate and challenge the big few.
That did start to happen, its turned out not that great in the end, due to the smaller disruptive firms not having the benefit of having had very large customer bases for many many years in order to build up large nest egges.

Your right in that many people want that security and dont want to have risk, its why the moved to fixed DDs away from variable bills, agile is literally the polar opposite. It at least is however known for those that pay attention, and react to their daily cost schedule and of course pay attention to the meter.
Its deffo not the sort of thing the average 9-5er is going to like, its coming eventually though, its just plain simpler to charge people variable pricing when thats how the industry itself works. I mean no energy companies would have just failed if they could do exactly that...

The real benefit for people who havent paid any attention to usage before is they can quickly get far more up to speed now than trying to do daily/frequent meter reads.

I think the main data is used by the grid people not really aimed at individuals. I am sure there is some about if you wanted to look harder.
I actually think it was octopus who did the trial of asking for people to try to reduce their usage during certain times, I am also fairly sure some people on here did it.
They iirc too a certain window, said you use x typically, try to use (iirc) 20% less tomorrow and will will credit you the cost back, or something like that.

The meters are charged to the companies not part of the bills, this has been on here more than once.

I cant say if the agile would benefit you or not, it could probably, it really depends on anyone going to that scheme to be able to and willing to modify behaviour.
There used to be examples on their site from previous days costs per hour/half hour slot. You could literally take that and if you know your usage overlay it and calculate your effective cost based on that charging.
The less you had a peak in that nasty late afternoon period the more likely you were to gain.

I was actually crypto mining at the time and considered setting up to stop mining for those hours, so reducing my costs significantly, iirc I worked out it was roughly 50% less cost, for 1/8 less return.

I actually found my old link, but its basically useless now, as said now with market forces the costs are the same / worse than normal usage pretty much.
here you go you can download the half hourly pricing right back to when it was launched for your area https://www.energy-stats.uk/download-historical-pricing-data/

Oh just wanted to add, paying in arears is still a cost. The companies in effect have to finance that as they have to pay for the energy upfront. Nothing is free at all.
 
Huh?
The storage batteries arent like a UPS, they are connected to your house electrics.

Take a look at https://www.jojusolar.co.uk/batteries-smart-grids/how-does-a-home-battery-work/ its really explaining using a battery to gather excess solar, but charging from the grid is the same, just it will happen at night when grid usage is low and hence cheap (suitable tariff of course)

Ok so wired up to the mains directly, then the sockets all feed from it?
 
Whilst it’s true that not having a smart meter now probably doesn’t cost or save you anything, in the very near future it will.

So if everyone is charging their car and running everything else at 4am, does 4am become the new peak time ? :D
Boom - you got it.
Soon the electricity off-peak time will not be set - it will be adaptive, so changing every day. It might be a 1 hour or a 7 hour window at any time in the day. Similar to Octopus Agile.

Anyone who doesn’t have a working smart meter is going to get shafted on the electricity unit cost when adaptive tariffs come in mainstream, as your supplier won’t know how much electricity you’re using and when you’re using it.

Resisting smart meters may mean you’re left paying the top unit price for the whole day, even if that price was only in place for a few hours.
 
Whilst it’s true that not having a smart meter now probably doesn’t cost or save you anything, in the very near future it will.



Boom - you got it.
Soon the electricity off-peak time will not be set - it will be adaptive, so changing every day. It might be a 1 hour or a 7 hour window at any time in the day. Similar to Octopus Agile.

Anyone who doesn’t have a working smart meter is going to get shafted on the electricity unit cost when adaptive tariffs come in mainstream, as your supplier won’t know how much electricity you’re using and when you’re using it.

Resisting smart meters may mean you’re left paying the top unit price for the whole day, even if that price was only in place for a few hours.

Thats how unmetered water works now right, you get billed in the upper boundaries of usage. So you are very likely right. It will either be a percentile but unfavourable so like 80% or something, or exactly as you said, the upper rate all day.

Look at E7 tariffs and compare to normal fixed e.g. On octopus E7 tariffs save a moderate amount off peak, but the peak is only very slightly higher than the all day tariffs, this kind of a historical trend which backs up your theory.
 
Whilst it’s true that not having a smart meter now probably doesn’t cost or save you anything, in the very near future it will.



Boom - you got it.
Soon the electricity off-peak time will not be set - it will be adaptive, so changing every day. It might be a 1 hour or a 7 hour window at any time in the day. Similar to Octopus Agile.

Anyone who doesn’t have a working smart meter is going to get shafted on the electricity unit cost when adaptive tariffs come in mainstream, as your supplier won’t know how much electricity you’re using and when you’re using it.

Resisting smart meters may mean you’re left paying the top unit price for the whole day, even if that price was only in place for a few hours.
Isnt it the other way around. Anyone who has a Smart meter might be the ones to get shafted as they find they are suddenly paying more in those 1 hour windows while those with the dumb meters cannot be charged more for those 1 hour time zones. There is lots of talk about adjusting the price and increasing it when demand is high which only applies to smart meters not dumb meters. Dumb meters will pay a set fee like today. Smart meters pay the same set fee only the price increases at high demand times. A lot of people with smart meters could suddenly find they are paying more if they use electricity in the middle of the day.

You say left paying the top unit price for the whole day but at the moment the talk is only smart meters will be paying the top unit price as only smart meters can increase the top unit price based on demand.

EDIT: If it does end up the way you say there is always the option to upgrade so its a win/win to hold off upgrading until the time is right.
 
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EDIT: If it does end up the way you say there is always the option to upgrade so its a win/win to hold off upgrading until the time is right.
I’m sure upgrading will be easy, when there are millions of households all looking to the same.
Either way - I don’t care what the people without smart meters do, the majority of my energy will be coming from solar/battery storage so I’m sorted.

I’ll look forward to the moaning on social media when it happens.
 
I’m sure upgrading will be easy, when there are millions of households all looking to the same.
Either way - I don’t care what the people without smart meters do, the majority of my energy will be coming from solar/battery storage so I’m sorted.

I’ll look forward to the moaning on social media when it happens.

I'm feel the same, panels and battery and you have it covered.
My bill this month for daily electric cost will be just over the daily standing charge amount @ 25p :)
 
I’m sure upgrading will be easy, when there are millions of households all looking to the same.
Either way - I don’t care what the people without smart meters do, the majority of my energy will be coming from solar/battery storage so I’m sorted.

I’ll look forward to the moaning on social media when it happens.
I suspect most of the moaning are going to be from the people with smart meters. Will be interesting times ahead.
 
Using a self build Lifepo4 battery and the go tariff, my electricity cost for yesterday 0.15P.

Genuine question as it does sound like a cool project but, are there any implications when it comes to building insurance and opting for a "homebrew" solution rather than a commercial product and installation?
Did you have to get the system professionally certified, or do anything else, for the insurance company to be "happy"?
 
Ok so wired up to the mains directly, then the sockets all feed from it?

Sorry missed this

I believe, (im in the process myself of working out what I want so I could be wrong) they add a new circuit into your fuse board/distribution panel, which has the solar on it, and that is bi directional, ie it can be pulled by your local appliances, or if excess/no demand locally it will flowback out to the grid, adding a battery means that will have the power diverted to it until that is full, that then is also bidirectional in effect being able to be charged by solar/grid, or release to local/grid.
One of the limitations in solar install is the size of your generation, above a certain amount either needs to be approved or it needs to be off grid.
In theory I believe ANY ability to send current to the grid must be approved, people knocking up their own systems linked and not firewalled from the grid are risking lives in effect.
 
Genuine question as it does sound like a cool project but, are there any implications when it comes to building insurance and opting for a "homebrew" solution rather than a commercial product and installation?
Did you have to get the system professionally certified, or do anything else, for the insurance company to be "happy"?

All built in the workshop at the end of the garden, then just grid tied from there to the house ring main.
The grid tie is designed to be just plug in to a 3 pin wall socket. (CE approved so looks for the 50hz to sync... if the grid goes down it shuts off)
What I do my side of the meter is down to me. My system cannot feed into the grid, just solar to battery to grid tie.
The grid tie always draws a small amount of electric from the grid 5-10w anything above that is supplied by the grid tie up to its max and/or battery capacity.

Link to a vid I posted before showing how it works (watch all the vid)

https://youtu.be/RcOt8sMgzsQ
 
All built in the workshop at the end of the garden, then just grid tied from there to the house ring main.
The grid tie is designed to be just plug in to a 3 pin wall socket. (CE approved so looks for the 50hz to sync... if the grid goes down it shuts off)
What I do my side of the meter is down to me. My system cannot feed into the grid, just solar to battery to grid tie.
The grid tie always draws a small amount of electric from the grid 5-10w anything above that is supplied by the grid tie up to its max and/or battery capacity.

Link to a vid I posted before showing how it works (watch all the vid)

https://youtu.be/RcOt8sMgzsQ

Curious, what size of battery did you get and how many did you hook up to be able to power the house during the day? Charging it up during the night for the day sounds like a modernised Eco7 tarriff for storage heaters lol
 
Curious, what size of battery did you get and how many did you hook up to be able to power the house during the day? Charging it up during the night for the day sounds like a modernised Eco7 tarriff for storage heaters lol
Curious, what size of battery did you get and how many did you hook up to be able to power the house during the day? Charging it up during the night for the day sounds like a modernised Eco7 tarriff for storage heaters lol

Yes octopus go rate (5p/15p) is I think a variation of the eco7 made possible via half hour meter readings.

Everyone's needs will be different, first choice is 24v or 48v battery that you are going to build, size depends on your use.
My system has been set up just to test everything works/will work as I need it to.

Just 4 panels in the garden, 8x105AH Lifepo4 batteries configured as 24v 8s. so only 2.5kw total.(waiting on another 7kw to arrive from china)
think of the battery as a holding tank you can just pass power through it.

People think small systems are not worthwhile, again it all comes down to your needs.
This was my usage through it a couple of days ago.

Edit to Add Octopus usage for the same day, used more than usual as the washing machine was in use at the cheap rate.

Fjh9WDU.jpg


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All built in the workshop at the end of the garden, then just grid tied from there to the house ring main.
The grid tie is designed to be just plug in to a 3 pin wall socket. (CE approved so looks for the 50hz to sync... if the grid goes down it shuts off)
What I do my side of the meter is down to me. My system cannot feed into the grid, just solar to battery to grid tie.
The grid tie always draws a small amount of electric from the grid 5-10w anything above that is supplied by the grid tie up to its max and/or battery capacity.

Link to a vid I posted before showing how it works (watch all the vid)

https://youtu.be/RcOt8sMgzsQ

Interesting. I'm guessing having it housed away from the house helps with building insurance (eg - they wouldn't void a policy in the case of a fire or damaged caused by the system etc)?
And is there any limitations or issues with grid tying in the UK (looked like Aussie/NZ sockets in that vid)?

Have you got a build log or anything? Would be good to see and following along with future upgrades etc :)
 
Interesting. I'm guessing having it housed away from the house helps with building insurance (eg - they wouldn't void a policy in the case of a fire or damaged caused by the system etc)?
And is there any limitations or issues with grid tying in the UK (looked like Aussie/NZ sockets in that vid)?

Have you got a build log or anything? Would be good to see and following along with future upgrades etc :)

No build log or anything like that, I'm just learning more and more as I do more, building my camper van electrics got me into this.
Once you see how little power you can get by with in a van setup, just one 250w panel on the roof, 300a of batteries.
we go away for weeks off grid in the summer with no issues, even have 24/7 unlimited internet and built in computer in it.

That started me off on doing something for the house.

The vid I posted watch his vids, he started 18months ago with a coupe of panels, now I think he is up to close to 50Kw of battery power,
puts mine to shame :).
He has a huge amount of info in his vids and quite easy watching, so just soak it all up. Nothing hard about any of it, just research/watch vids and be very very careful
when working on the batteries, any short is big trouble, always tape tools up with tape so the cannot cause a short/ all rings/jewellery of your hands, always wear safety glasses if working on battery cells.
 
So, after much prevarication about the rights and wrongs and marketing of these devices. I finally had these installed today after a 2 hour setup and install. I forgot to ask the engineer a dimbo-dumbo question but is the unit cost reported on the SmartView device actually based on my current tariff Electricity / gas unit cost?
 
So, after much prevarication about the rights and wrongs and marketing of these devices. I finally had these installed today after a 2 hour setup and install. I forgot to ask the engineer a dimbo-dumbo question but is the unit cost reported on the SmartView device actually based on my current tariff Electricity / gas unit cost?
IIRC yes it is.

Our BG one that was fitted a few years ago shows the current tariff when you cycle through it, it defaults to total used in units for both gas and leccy, but you can cycle through to see total cost for both, cost so far for either (and by week/month) etc.
 
So, after much prevarication about the rights and wrongs and marketing of these devices. I finally had these installed today after a 2 hour setup and install. I forgot to ask the engineer a dimbo-dumbo question but is the unit cost reported on the SmartView device actually based on my current tariff Electricity / gas unit cost?

Is your IHD working same day of the install?

Mine still isnt working 3 weeks and 1 day after smart meter install, @BigBoy statement remains true on it.
 
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