I am so glad my fiance and I chose to stay at On the Square Guesthouse. The location is absolutely perfect--right in the heart of Lviv. We could see excellent cafes and restaurants right from our window.
The staff was so kind, helpful, and friendly, always telling us about events going on in the city that day and offering to order our taxi to the airport.
Our room itself was very clean and comfy; the shower was large and had plenty of shelving. The hotel is very thoughtful: they provided a large water cooler right outside of our room, eliminating the need to buy our drinking water from stores. Our room also came with an electric kettle, mugs, coffee, and tea. I will say that it might have been nice to have a desk to sit at, but otherwise the room had everything we wanted. Additionally, it is true that we could overhear some of what was happening in the neighboring room, but it wasn't a problem for us.
Overall, we would absolutely stay at On the Square Guesthouse again. It is charming and has everything you need for a fantastic visit to Lviv!