Roly the thing about generating electricity is that it costs money to switch things off. The government pay suppliers when there is no demand, yes they actually pay them to switch things off. So a payment to V2G households is small potatoe to what it costs just now AND the electricity is there in the car battery to be used later.
The only person who got all his work done by Friday was Robinson Crusoe.
Anything i post over three lines long please assume it is an article lol.