Sarah and Gael are the hosts I wish for all Air BnB to be. They are very gracious and understanding even when we had to change our dates a couple of times because our flights kept cancelling due to one reason followed by the unfortunate closure of the Istanbul Airport for days ( because of heavy snowfall). We were already in distress rescheduling many arrangements in London and Sarah and Gael"s graciousness about our plight unburdened us from our many worries. They reply so promptly. They are Super Hosts in every sense.