I am interested in buying a LaCie 250GB External USB 2.0 Hard Drive (F.A Porsche) and I suspect that other people here may have bought this model before. The model is listed on this page: http://www.ebuyer.com/UK/product/62833 I am interested to know the answer to 2 questions: 1. Does it have a fan in, or make anything more than minimal noise? 2. Does it take its power from USB or Wall Socket? If it does have a fan, can anyone suggest a quieter external HDD model? Thanks for any help on this issue.