Heidi's place is indeed quirky but comfortable! One of the rooms is a studio (bed, kitchen, bathroom), the other is a bedroom with a couch. However, it's easy to cross from room to room -- there's is a covered patio, so you will be shielded from any rain. The entrance is through two gates and in the back, so it's very private. You can hear the upstairs apartment walk around, so it's not for people who want absolute peace and quiet. We had 4 adults, and it was definitely comfortable enough for all of us. There was a lockbox, which was convenient since we got in at 11 p.m.
There is a bus stop a couple hundred feet away, so it was convenient to get to downtown. Restaurants and bars are well within walking distance as well.
Heidi was a wonderful host and checked in regularly to make sure we were doing great!
Extra Portland Tip: Set up Apple Pay, Samsung Pay, or Android Pay on your phone for quick and easy access on buses and trains! No cash or Hopper Card needed.