We absolutely loved staying at Mary's apartment. We've been away for a month and this was by far the best place we have stayed in, so much so that we preferred staying in to going out! The living room and terrace are just perfect.
Mary is a lovely person and a great character. We warmed to her immediately and she could not have been more helpful with lots of great tips.
There are many touches in the apartment which you just don't find in most AirB&Bs - when did I last see a pepper grinder?! The bed is comfortable and the broadband superfast (250mhz up, 50 down).
It may not be for you if you miss a TV or struggle with a spiral staircase but it was perfect for us.