Posted: 01/04/2014 at 11:42
I srewed 2 eyelets into the wall with a rope round the lot, next morning after windy night, the rope was still intact but the frame and cover were down the garden. Good if you rope down well and site in a vety sheltered spot. They get very wet inside so look out for mould or rotting on your plants and keep well ventilated. Be careful when you zip it up, they pull out from the sides.
Apart from that, they are ok, better than nothing for hardening off your plants.