The location was close to metro, but a bit out of the central area. We were not sure which direction to go from the metro and there are about 3 exits that bring you up at different locations. The room was very small with a nice bathroom down the hall. We, as older travelers, found the room a bit problematic because of the lack of shelves or table to set luggage or belongings on, and no way to hang any clothing except the edge of the interior shutters. The bed would likely be fine for younger people too, but for us it was too low and not as comfortable as we would have expected. Nas was willing and helpful, even helping us with a laundry.
Nas was often available and their dog (a Great Dane) was sweet and curious. Luckily Nas put my shoes in a cabinet as they were fair game to a pup that likes to chew.