Thanks for your help.

Very nice.... Thanks for sharing.

Thanks for this video. I'm going to buy one on the strength of your review

I've been using these for about 3 years. If your cooking for a long period of time don't latch down the glass. That will allow the moisture on the inside of the glass to escape. Providing much higher cooking temperatures, even though some heat is escaping. In my experience it's nominal, relative to the moisture on the glass greatly reducing the amount of UV entering the chamber. My Sun Ovens normally run about 350 throughout the process. Also use Reynolds Slow Cooker Liners and the clean up is next to nothing. I have some videos on Solar Cooking at channel rappman3taken.