Well, ok, thats an exaggeration - I use it for storage - hubby uses it for indoor plants.
One of the reasons we bought the house was because of the consevatory - we thought it would make an ace playroom for our (now ) 2yr old DS.
However we quickly realised its far too cold in winter (even with a heater - may as well be sitting outside in the snow, albeit without snow, so it is slightly better!).
In the summer its crazy hot - we do have full pull down blinds apart from over the doors, but even with those shades left down the night before, still its like a hothouse, and opening the doors doesnt really help. We'd love to be able to sit in there and let kids play but its just too hot and we have to leave again.
I'd heard you can do things to help, like put a special coating on the roof and windows, so wondered if anyone else has had anything done to overcome these problems (and by whom).