We had to completely clean the room before we could even unpack. Room smelled horrid. We stripped, laundered and dried all bedding. Cleaned bathrooms, toilets, lavatories, appliances, dishes, etc., swiffered and swept all floors. Then used FeBreeze throughout. The front door of the unit looked like it had been hit with a battering ram! NONE of the furniture was comfortable. We even bought a foam topper for one bed. We left the unit much better than we found it. Know your owner!!