We are from china, we checked in by ourselves, Margherita's house is great, the location is near Rialto bridge and only 15 mins waking to San Marco, we had a great time in Venice and stayed in this house. It is totally the same as the pictures we saw online. In Venice, only two bad things: 1. We arrived Venice at midnight, normally from the airport to Apartment is 120 euros, however the driver of water taxi treated me more 60 euros. 2. When you order in restaurants, sometimes the prices on menu is not clear, you should ask clearly, or you will know the answer when you pay the bills, lol. All in all, venice is a place with tourists, the house is fantastic.