I have had a tumble dryer delivered today; never had one before. The room it is in has a carpet and I have just read that it should not be on carpet so as to not block the filters/cause overheating. So do I need to take the carpet up underneath it (newish carpet) or can I get away with putting some lino or similar on top of the carpet/under the dryer? I was thinking of doing that anyway in case of leaks etc, but not sure if that will be ok?