David's place was my first time using Airbnb. Two coworkers and I were in town for a business event and chose to reserve our stay with David.
To be honest, it is difficult to say what the area of his home is like or the walk score because we only stayed one night. However, while driving around the neighborhood seemed nice. There is a rose garden nearby and some cute looking shops in the Albina area. Getting from David's place to downtown Portland wasn't a long commute either.
The place itself wasn't bad. Since there were three of us, David already had the futon pulled out and made. The bathroom, mini kitchen area and laundry are in one room. David had plenty of fresh, clean towels and even provided a bottle of wine and chocolates.
The decor is a bit dated and when we arrived there was a slight musty smell, but nothing overwhelming or offensive; I think it's just because it's a basement apartment. The only thing that a light-sleeper-Airbnb traveler may find issue with is the place is located right under the main house's kitchen. You can hear people walking, cooking and having conversation. David did message me prior to our arrival saying he had guests upstairs, too, and to feel free to let him know if it was too noisy.
Even though we didn't get a chance to meet David in person, correspondence over texts and Airbnb messages was good. He was very detailed about how to access his place, house rules, etc.