by JanB » 13 Apr 2017, 11:48
He's going to come up with a price for us to switch to solar power for the pump and the lights in the house. So we'd carry on using EDP for the sockets.
If we went with replacing the batteries, it would take us about 15 years to recoup the cost and then of course, we'd have to get new one's anyway, as they only last about 15 years.
These were put in place in 2002.