We didn't get to meet Martin, but he always responded super quickly to any messages I sent and seemed lovely. Check in was super easy, Martin emailed us with all the instructions well beforehand so we were well prepared.
While the outside of the apartment building did seem a little shady, Martin's apartment was excellent! Clean, modern and spacious with everything you would need.
The location was convenient as it was just a short walk to the Overground and underground. Also Camden market was close by too. Thanks Martin!