This unit is directly next to the train tracks, so if you love train noise loud enough to have to pause a conversation or a movie, this might work for you. We would advise anyone to choose a different place if the weather is warm, as the two upstairs bedrooms are unbearably hot. The fans are no match, despite aircon down in the lounge--unfortunately, hot air only rises and cool air does not! We had to sleep on the floor in the lounge.