Eugenia is a great host, she's very welcoming and will try to assist you with whatever you may need. The house is really nice, very well located, close to many shops, restaurants, parks and main avenues that should give you plenty of transport options to access other spots in Buenos Aires. The area is quite busy at all times, so it's safer than other places in BA, but you enter to the house through a corridor, so that isolates it from the constant activity and noise outside. The room is functional, just a bed and a desk, and it's apart from the rest of the house, in a 1st floor via stairs (consider this if you have some sort of limitation), so you have privacy. The rest of the house is kept clean and tidy. To me it was a perfect alternative as I wasn't in the house most of the time due to work and social activities, my stay wasn't long and I wasn't traveling with a lot of stuff; I will totally consider visiting Eugenia again on my next trips to BA. If you want night/city life, cultural events and easy access this is a good all-round alternative.