I've had a great time in Portland and in Kristen's place.
The kitchen was furnished with all the basic amenitiens you need for any regular meal.
The bed was really comfortable and the shower was great.
I heard steps (it's a basement) but not enough to bother me at all.
The location is really great, especially if you complement the nice trimet system with biketown public bikes and the surprisingly useful eletric scooters.
Great place to stay.