The combination of flat itself (large rooms plus central location) and warm Trine's hospitality fulfilled my expectation 120 per cent!! However, when I came back to London I was surprized by received the text message saying that an oyster card has been found in the flat. Moreover Trine offered to post it (if I still need it)! I was over the moon because I can not imagine getting the similar text message from any hotel administrator. Thank you Trine so much!!