Staying at Kai's and Bev's was great! Kai and Bev were extremely responsive to communication, thoughtful in the way they prepared the space such that it really felt like a home away from home, and accommodating to our requests. I enjoyed my week stay so much that I almost wish they could be my landlords. :)
I rated cleanliness at 4 only because we found the space underneath the coffee table hadn't been swept when we moved it. But other than that, the apartment was immaculate!