I did not have a good experience with Sonder, I'm sorry to say.
I booked a suite for this stay as it was a work-related trip, and I needed some living space.
When I arrived, I was given a small double bedroom on the top floor, which was unbearably hot even with a ceiling fan and extra standing fan. I was told that the suite I had booked was unavailable for my stay.
The room was clean and well-equipped. The bed was uncomfortable though, and I could feel the springs through the mattress.