Just an overnight, overall the stay was good. We checked in late afternoon, and were back out for a meal before going to the theatre, so we didn't spend a lot of time there, however the room was nice, a good size and spotless.
We used the bar later on, the prices were pretty normal for a city centre hotel in Glasgow, and the staff were friendly.
The only issue we had was that the shower was terrible. No matter how we tried to adjust the temperature knob we could only get a trickle of luke warm water. It was only possible to get a proper flow of water by lowering the temperature to fully cold, which was not pleasant. When we checked out, I expected to be asked if everything was ok, but I was not asked.