My mother visited from Australia and stayed at Reva's Air B and B for 2 months. This is her review below.
The location is fantastic. Close to 4th Ave shops and restaurants and Kitsilano beach. Public transport is within walking distance. The double bed in the bedroom was very comfortable but the futon in the lounge area was not. My daughter from Perth joined me for a month and slept on the futon which was very uncomfortable, in the end we had to ask for thick foam to be put on it so she could sleep. I think the plug in the basin should be fixed as it was very unsightly. Also the saucepans need to be renewed as only one small saucepan had a lid.
Reva was very helpful when I told her that I couldn't use the small vacuum cleaner because I had a bad back and she very kindly bought another one which was most helpful. The location of the Zen Den is fabulous as it is only 2 blocks away from the beach and also had beautiful views of the mountains in the distance. I recommend staying at the Zen Den as it is in close proximity to restaurants and shops.