We had a great time in Prague and Rob and Eli made everything really easy for us. There's even a phone you can take with you in case you need to contact the guys, which means it's free. The flat is very central so within a few mins we were in The Old Town Sq. Being so central we were able to walk a lot, and when we wanted to save our legs the nearest tram stop is very close as Alberts, a big supermarket chain. We had a great time and wouldn't hesitate to recommend this apartment and its hosts!