We had a mixed stay.
The unit is as-advertised and we particularly enjoyed being able to use the kitchen and relax on the deck. Frank's communication was great; check in and check out was smooth.
Each person during our stay experienced ants in each bathroom, every day. Around the sink, on the toilet rim, etc. This was not a huge deal for us but left a bad impression.
Biggest downside for us was the neighbor(s). We had a fairly combative relationship with them that we didn't feel was warranted relative to our noise level. We got the sense that the neighbors resent that the unit is rented in the first place, and generally seemed "ready for a fight" re: noise of any kind. The description of the unit is clear about quiet hours but we feel that it needs a bigger disclaimer.
We enjoyed Seattle but would not stay at this unit again.