I recently (summer 2019) stayed for a week and a half with Carla and Steve in Cambridge. They were excellent hosts and the room was very comfortable with everything I could need at hand. I was working a lot and bringing work home in the evenings and there were many thoughtful little touches that made this a very nice environment: there was a coffee machine, tea bags, hot chocolate, a fresh water filter and fridge in the room, also plenty of water and coffee cups with stirrers, extremely fast internet, the room was pleasantly large to live and work from in the evenings and the skylight ensured plenty of natural light over the desk and whilst we had access to the kitchen downstairs there was also a microwave placed for guests upstairs so that the short and long term guests could make snacks without disturbing the whole household - on one or two evenings I worked very late and very much appreciated this. They also have two lovely dogs and the location is excellent.