Stu1:

 

Depressing week hit my lowest ever day. Is lower even possible mabey they need a clean 

 

Yes lower is absolutely possible, though looking quickly at Grafana it looks like 2kw is my lowest. Some days there's just not enough light to generate much power. In winter I think as solar as giving me a bit of a discount on my power bill, whereas in summer I hope for a zero bill... but haven't quite gotten there yet. It's those line charges...