There’s still lots of free chargers about Tesco podpoint are often free. I got a free charge at McDonald’s in Norwich Tuesday too,National Trust are free.
Also even when paying on rapids at say BP the cost still works out fairly favourable add on the subsidised VED & it adds up still even after recent rises.
We’re part of the beta test of a new incentive at Octopus you get an email with a 2 hour window & if you can reduce your usage by x% in that 2 hour window all the power you do use is free first window is 430-630pm tonight.
I think there’ll be more scheme’s like this coming along to try & shift usage patterns & hopefully reduce bills too