The cottage is a good size for four people, and is in a decent location to uber to downtown Seattle. My three friends and I stayed for 2 nights. From my understanding, Seattle does not get too cold; however, during our stay, the weather was quite chilly and the downstairs part of the cottage was extremely cold (even with the heat turned up to 90°). Some other things to take note: the cottage could have been a bit cleaner (we found a bunch of hair on the linens and in the bathroom); the shower is extremely small.
Other than these points, the stay was pleasant. A box of pancake mix was provided to us to make breakfast and there was also a bottle of wine in the fridge for us to drink.