Ferretusmaximus
Standard Member
Possibly because it all depends on personal circumstances. I invested in a Powerwall when interest rates were 0.1% and house batteries looked as though they could deliver an equivalent interest rate of about 5-10% - not sure if I would have done it if I didn't have the funds. As to "go for it" - if you can afford it then definitely a big yes as you save a lot in the long term, you have some insulation against power cuts and you are being good to the planet.Thanks for all the contributions. Obviously the system I'm pricing up is the Full Monty, and the supplier suggests the Zappi with Octopus Flex. If I was only going for a charger I'd re-think that.
I'm a bit surprised by the scarcity of "it's great, go for it!" posts compared to the "nah, not worth it" ones, especially in this forum section. Where are the enthusiasts?