Staying with Caroline and John for a weekend was a great decision! They're both very nice and I enjoyed talking with them over breakfast and tea. They accommodated my two friends and I quite nicely, the room was spacious and comfy as well as clean. It is somewhat far from the city center, and buses may take a while, but we didn't mind seeing the suburbs. Also, with a little Google maps, you can plan the right time to catch the bus without waiting outside in the cold for too long.