I agree about the bathroom fans.... I stayed at a very high end hotel in early March... and was on the Entre Gold floor.
There was NO fan in the bathroom ... if you had a shower, the whole place was steamy, and the large mirror fogged up.
Also, if there is no fan in the bathroom, they should leave air freshner in there.. I even asked the conceirge desk across from our room if there was any air freshner. He enquired and was told no there was not... how embarrassing to make a guest ask and then be told no.