John's place was a great base for a few days in San Diego. I had a few issues connecting to the wifi but John was very responsive and offered to send someone round if needed (which wasn't required as we managed to find the right wifi and password combination). The code system for the front door and room door made it feel very secure and safe. The walls were quite thin so if people were listening to music or talking you could hear it clearly - however this didn't particularly bother me as it wasn't late into the night. Overall I would recommend John's place for a stay.