Soldato
Mid night to 5am is very very tiny usage. No chance of offsetting. The best you can do is a dish washer on timer. Even washing machine is dodgy to offset cos they use so little water these days - clothes are hardly washed if you don’t add additional water. Unless you do small washes then it is wasting energy again.
If you had electric heaters that would cool in colder months but still pointless as you be wrapped in duvet.
Really good for people with battery storage but saving £1 a day for a system install that costs £££££ it’s non-sense atm.
Yeah just a bear in mind thing, dishwasher isn't zero usage, I do mine overnight routinely, not so much washing machine though, inconvenient as you need to empty it 1st thing then.
It does general house load, my base load is 400-450w all the time currently, so it takes care of that for cheap for the whole off-peak window, helps offset a good couple of kWh. If your base load is low the benefit will be less.
Battery loading should be a winner also but that is a big maths/usage/saving question, I have one with solar but it wouldn't be as good for a low energy user.