YOTELAIR is very clean and convenient for those just passing through Singapore. I would not recommend this hotel to anyone with claustrophobia. The rooms are as advertized very small, compact and without windows. The rooms, especially the single bed rooms, are very small. This is what was advertised but I was still a bit taken aback by the compactness of the room. Overall the service was good, the hotel was clean, and the staff was kind. I just personally had trouble with the space being small and compact.