I've been after one of these for ages, as I saw it as something of a magic bullet. I enjoy growing bits and bobs - at the moment, I've been trying my hand at palm trees and habenero chillies. Finally got round to putting up the greenhouse the other day - just a mini thing - clear plastic in a cheap metal frame. Got back from work today - the palm tree (3 inches tall) is brown. All of the missus' flower seedlings are wilted and my African Violet plants both look terrible. Any idea whats happened? Nothing was dry. I've got a bucket of water in the base to give it some ballast - and that has kept things nice and humid.