Wow those are a step up in price though.
I think I'd prefer to avoid the faff of ZigBee controllers to be honest.
I don't know if the p110M (newer model) has improved internals. The issues I'm facing seem extremely common with the p110s. Sending them back is a joke as I have to pay postage for RMA which is almost as much as a new multi pack box.
£20 is 'top end' for a socket for sure, but they offer a bit more than the regular sockets, I bought mine in their last sale, so £12.99 per socket.
- Can be controlled fully locally (or via the cloud) natively, i.e. no Home Assistant required (I started this way, a Shelly i3/i4 directly controlling their RGBW2 LED driver module).
- Supports simple "actions" which effectively allow WEB API's to be called, or they support scripting directly on them for home automation (mainly between shelly products which all have WEB APIs as well)
- Home assistant integration is fully featured, and supports everything you'd expect (including firmware updates)
- exposes diagnostics information like overcurrent, overheating, overpowering, overvoltage (useful if you have problematic loads or electrics).
- Can act as a BT Hub/WLAN extender for other shelly products, so their motion sensor for example is BLE, that can connect to the socket, as can it also extend your WLAN for other shelly products..
- Supports MQTT out of the box.
- Has its own web interface
Shelly started off fairly niche, but have always allowed free cloud control (paid version allows more scenes and automations) as well as local control, or both, you can completely disable their cloud connection if you want to be 100% local, and have a lot of flexibility..
But, I recognise not everyone wants a super flexible local/cloud option with all the extras, when in reality most people just want a 'socket' and don't care if its cloud based or not..
I'd just avoid TAPO now, I have many TPLink products in the house, their sockets have all been retired since 2 failed..
But pragmatically if a £10 socket lasts 2 years, isn't that still fairly good VFM?