I only stayed one night at the Inga Apart & Suites. Everyone at the hotel was extremely helpful! It was great that they spoke fluent English. The staff provided tips on seeing the falls, local spots to visit, ordered us taxis and placed us on a ground floor room for my mother struggles with steps. The hotel was very clean, bathroom, bedroom and eating area. Rooms were modern. Breakfast was better than most I’ve had in Argentina. Could not ask for more except closer to the falls or bus stop. Highly recommend place to stay!