I spent 8 days beginning this month (winter time) in this Studio downtown Bariloche.
It's not a hotel, it's an apartment with everything you need. The place looks new, very comfortable, heaters in all apartment, even in the bathroom. Cozy kitchen with all you need to cook. It was great since I didn't want to spend a lot eating out every day. Safe electronic door, elevators, nice location.
Perfect for solo travellers and couples. Well located, only 3-4 blocks from Centro Civico (downtown) and the main street. Buses to main attractions (Il Campanario, Cerro Catedral, Cerro Otto, etc.) just pass near by. Nice restaurants close by too if you prefer to eat out every night.
Since it's not a hotel, there is nobody coming to clean the place, but it was really clean when I got there. I already recommended to my friends and L woukd definitely stay there again when I return to Bariloche!