I would rank it 3 out of 5. Perfect for hitch-hikers or people with lack of money.
Adv: not far from the city center and railway station. The host is a talkative and friendly guy who let us stay a bit longer to wait for our evening bus.
Disadv: dirty and dusty. You definitely need a pair of slippers.
The first day we had to settle in the other room because the room we booked was taken by some other guy. The room was pretty much abandoned for weeks and looked like a dracula cave.
Still a good option for those who can ignore the dirt.