Quad 2905

Thanks I was hoping for a more Technical answer since their are so many Quad owners who have had failures. After reading the manual it does not address weather or anything about keeping them charged.

I did a little poking around and found the manual, as you say, it doesn't address the issue. FWIW, Kent McCollum, who rebuilt my '57s, had this to say (not on your model but on the difference between the 57 and 63 as regards charging the panels): http://estatsolution.com/faq.html
As mentioned, there was a thread here recently about panel failures which attributed cause to the glue. I can't imagine that turning them on and off is going to make a difference if that is the real source of the problem, but I'm speculating. Might be worth try to talk to a rebuilder- I don't know if the manufacturer retains the know how they once had- it has been a long time since I dealt with the company, though I did get to meet Peter Walker many years ago! 

Lots of comedians on this site. We’d all be much better served if they join the Comedy Central site.

wcfiel I remember you from selling junk out of your home. You were a clown then!!