Great location, easy to walk to most places. John was a great host, there was tea and coffee as well as a gift of wine and chocolates (and bread and milk) upon arrival. Checking in and out was super easy - our flight out was at 7pm and we were able to keep our luggage there until we left which was a massive help.
We found the flat a tad cold and struggled to maintain the water temperature in the shower but neither of these were a big deal to be honest.
I would definitely stay here again :)