Loved this place, its a new favorite for Seattle. Incredible theming, this is not at all like staying in mall, the way some newer hotels can feel. bed was very comfortable. The breakfast buffet was so much better than expected--I normally skip them, but we went every morning.
Anyone complaining about the homeless people must not have been to many large cities. I was expecting something like downtown portland or san francisco, but it was completely fine. We even wandered through an overpass park at 11 at night, which is about a mile from the hotel.
The location is exceptional. Right across the street from pioneer station for the train, several bus lines around the corner, never waited more than 3 minutes for an uber.
One issue I had that will affect only a small handful of people: the gym is VERY hot. I could only run two miles before I had to quit. I am a long distance runner. But, as i said, this affects very few. Just something i would have liked to know.