We booked a king room through hotels.com just a few minutes before walking into the hotel. When we arrived and entered the king room, it smelled horrific. We reported this, and asked for a different room. They had no other king rooms, so we asked for a refund. Hotels.com was fine with a cancellation since we'd just booked and the room was unusable, but the hotel said they 'didn't want to be 'stuck' with the room. They wouldn't cancel, even though they'd only received the reservation a few minutes prior. We ended up staying in a room with two beds. It was fine, but not what we'd booked for our getaway. We wasted an hour in discussions, with no apology and no concessions from the hotel. I travel frequently and understand that guarantees can't always be given on rooms, but when a king shows availability when booking and check-in is just a few minutes later with no usable room available, we felt that the way this was handled was unprofessional and unfair. I'll choose other hotels over Comfort Inn's after this experience.