Mauro's place was a great spot to explore the Karlin neighborhood from. Nearby to the number 8 tram line, pretty close to the metro, and lots of new fantastic restaurants and bars around.
Apartment is cool space with some nice touches (art, lighting) that overall felt a bit dirty and in need of updating. Walls had stains, floor is really creaky with some planks popping up, hole in the wall, etc. Also a couple of dirty dishes put away in the cabinet. With an unusually high cleaning fee for this area, I would expect a much cleaner space.
That said, everything worked well - internet was good (though no tv if that's you're thing), heating worked well, and there is a washing machine which at the time had detergent provided.