Ours is conected to cold, but as it is a Slimline, they are faster. Our has the same filter as on Alex's picture. Works fne, but horrible to get all the dirt out of the micro-filter...
Even through it washes for 5 persons, we do still a lot of hand washing dishes, so it is not overused at all. The only thing I noticed is that now after the 2nd PCB went in a week ago, it mostly does a prewash and the full 65° run, but we had a lot of tomato dishes this week which usually make it sense the high soil...