Perfect location in downtown Seattle. Can easily host 5 or 6 people without feeling cramped, and it's in walking distance of most touristic sites of Seattle which is awesome.
It gets a bit noisy at night if you leave the windows open due to traffic nearby but it's not so bad.
Cristal clear instructions were provided by Joel and it's the first time that I manage to check-in and check-out that easily thanks to the KeyCafe system.