So naïvety and lack of supervision. The covers shouldn't have made it out of the wrapping.
Personally I'd have left it all up, let them smash it up and then hammer them for the cost of a very expensive complete refurb.
Aye I'd have done the same, fair enough remove or replace valuable and rare items beforehand. If they act like twats then it ends up in the press and shows just what type of fans they are.
