Everything is excellent, except that during the very very quiet night, you can hear the intermittent sound made by the plumbing tube and the wall. The vibration sound created by the plumbing at about 20 sec interval. It is a very subtle sound, it bother me but not my wife. It took me an extra 5 min to fell into sleep. Two of my daughters said it is the 2nd best hotel they ever had. They rate Shargrilla the top. I will come back again for sure if i ever needed to.