Beware the daily amenity fee! The cost on Airbnb is only partial and you will be charged more upon check-in. This should be explicitly stated in the description, but is instead noted in the house rules (it being a hotel, I didn't think to read house rules).
The bad: my first room had no hot water in the shower, which I didn't discover until after 10 pm after I had unpacked. Fitness equipment was broken/in poor condition. Some finer points of cleaning were missed, such as garbage left under the desk and dead bugs in hallway light fixtures. The heater was extremely loud, so much so that I couldn't sleep with it on.
The good: generally clean, bed was comfy and had nice linens. The daily snack allotment is a good perk. Easy walking to cafés, Pike Place Market and restaurants. Wifi is fast and reliable.
Overall fine, but wouldn't stay again.