If you're more than 1 person, working remote or planning a long stay, room 1 would be my choice. It's large, ~300 sq ft room, with a couch, coffee table, desk and king size bed. It worked well for me while I worked remote and looked for an apartment, consistent internet and overall quiet space.
Rooms and bathrooms are very clean and washer/dryer is available for use. Easy access to grocery stores, restaurants and a few blocks from light rail and buses, so no need for a car.
MIke's a nice and welcoming host who's always willing to help when you ask.