My friend and I stayed at Dan's place for 4 days. The apartment is very well located with a metro station far one minute walk and a taxi station just on the doorstep. Moreover the place is bigger than it looks in pictures and it was pretty clean: perfect for a couple or two close friends.
Dan was a very nice host and although we weren't able to meet him in person we communicated very efficiently with emails and text messages. Moreover he answered very quickly.
The only drawbacks were the mattress which was a little bit too thin and the towels which had a strage smell (we preferred to use the washing machine located in the apartment and wash them before using them).