Remote power reset ideas?

[MitchM]

I have a Davis weather station that I think I can program to send me an email alert for low interior temperature.

That unit you mentioned Mark, may do the trick, thanks.

It doesn't matter why it shut down, if all it needs is a reset.
One failure where things get damaged by freezing will make a small preventative investment like that pay for itself. Good thing I have a supplemental solar heating system. Our greenhouse temp was at 3 celcius. We have a misting system and other plumbing in there.
I imagine insurance would cover damages like that, but nobody wants all that hassle.