We spent three nights, two full days in Buenos Aires NH Crillon. We had a booked privat daytrips for both days, (tight schedule) what I made here in Tripadvisor. Unfortunatelly first morning our guide did not show up, and after more message from the company they called the hotel let us know our trip is cancelled. So we were in trouble, it was impossible to book another daytrip for that day, we had no time, vehicle, guide etc... We were desperate how to do all the sightseeing in that day what was plenned originaly in BA. The two lovely receptionists overheard our conversations, Huilen and Antonio offered us a help. They made some phone calls, and magically last minute found us a privat driver who took us to all attractions in the City, and to the Delta of Tigre River for boat ride. We can not be appriciate enough to save our day, thank to them we had a wonderful hussle free first, and only day in Buenos Aires for sight seeing. Also, I have to mention that the location of the Hotel is very good. Highly recommended!