Derek's studio was fantastic. It had all the amenities we needed (including a hair dryer) and was in a very convenient and safe location. I had never slept on a Murphy bed before, but it was totally fine - the mattress was very firm but comfortable. The renovated shower was great!
There was some construction occurring near this location, but they didn't start until 8 AM most days. You could only hear it if you were staying at the studio during the daytime. This was not really an issue for us - we would definitely still recommend for friends/family to stay here during their visit to Seattle.