I got a Cold Frame for my birthday. It was a really cold spring and summer this year, and this little Cold Frame worked wonders for salads. Unfortunately this cold frame was not robust enough and the autumn winds destroyed it later in the season. However – good enough to prove the need of a cold frame. The concept seems great and it was a nice addition in our little garden. We will build new ones from real windows for next season. I will try to have it made by end of january so that we can do some salad winter sowing to kick start the season.