Good:
The location was good for me. Walk from Seatac airport to the hotel (and they have a nice shuttle, but walking is just as quick), walk to the 1-line for a fast trip to downtown Seattle.
Price is about 1/4 of the cheapest hotels downtown.
Staff were friendly and responsive to the problem with the shower head that sprayed all over the bathroom, and they quickly made more coffee in the lobby when it was empty.
The bed and room were spacious and comfortable. Towels were clean and very soft.
Bad:
I read another review that mentioned roaches. I only saw 4 of them. They weren't the big flat kind, more medium sized and very fast, too fast to stomp on.
Good:
The cleaning person had left a spray bottle of tub and tile cleaner in the room. This is a bit sticky and stops the roaches in their tracks, kind of like a shotgun for roaches, got them with the first squirt every time. Then the bleach in it seems to kill them although they do struggle for a bit.
Overall:
Really quite a good value, if you overlook the roaches.