[mary_queen_of_pots]

Originally Posted by Stuarty

You can buy label remover from hardwares like Atlantic and B&Q, it works well on glass, but it can take the finish off woods and plastics, you would have to test it on a small inconspicuous area first if you were going to take the chance

I never have a problem with labels on glass. WD40 safely removes them but unfortunately it won't work on the door.