"Andy Dingley" wrote in message
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On 16 Feb, 11:40, "Vortex4" wrote:

PLUS you you buy less electricity in the first place

I buy most of my electricity at night. PV isn't going to dent that.

Of course it is. All surplus electricity is EXPORTED to the grid.

In these situations your meter goes backwards (literally) and your bill
winds down.

Suggest you do some homework!