Great Pioneer Square location. Not smack in the middle of all the activities of the square, but only a block or so away and probably quieter because of that. If you've never stayed in Pioneer Square before, note that there are a few missions in the surrounding area. It's just part of the location, and I've never felt unsafe in this area, even walking by myself late at night.
This place was clean and minimally furnished; felt very light and open. The lofted bed is really fun! Firm mattress, but I know I like a ridiculously soft bed so take that with a grain of salt. The view of the waterfall was a nice bonus. Check in was super easy. I travel for business and got in late at night and had no problems. I also appreciated the early message (24 hours ahead of time) telling me exactly how to get in. I've had to reach out before to get this info but Kia sent it without me asking. Apartment itself can be reached by elevator or two easy sets of stairs.
I appreciate the little touches like the provided popcorn and wine (my favorites!) I'd stay here again in a heartbeat. Thank you for a wonderful time!