Thanks for the progress reports. So was there always one hole open even a tiny one in the last couple months or at times was it frozen over solid? I know you struggled with the solar and frozen lines but did the one windmill keep a hole open?

You mentioned frozen lines from condensation or some issue with backflow of alcohol going the wrong way. What is the plan to remedy that so either you don't freeze up lines from condensation or you don't backflow by mistake?

Isn't there an auto-anti-freeze alcohol system that I read about once?

With 2 solar panels running was one pump motor running still on solar or did they all go down at some point?