This discussion has been going on for ages in our house. I think it's unnecessary to wrap chocolates which are being given as gifts. Especially if it's something like a tin of quality street or a box of Miniature heroes. MIL and FIL wrap such items and get offended if people don't, I think it's a bit strange. They also seem appalled if someone hasn't attached a gift tag to their present which is a bit excessive imo. Can you tell me what would be the case in your household?!