Chen and his family and very nice and friendly people. They have a very fluffy and cute dog. Their apartment is located half an hour walking from the city center. The closest two metro stations are located 15 minutes walking each. Nearby, there is a Netto supermarket and a bus stop. The neighborhood is also full with many different restaurants.
The inconvenient thing we faced, was that the guest bedroom is right next to the living room and it's a bit noisy in the mornings and evenings. Also, the private bathroom is not in the bedroom, but in the other end of the flat and one should cross the entire living room to get there.
There is a constant noise in the bedroom, due to a ventilation system (probably), which is inside the wardrobe. Anyone, who sleeps lightly, should better provide themselves with earplugs.
Despite the listed remarks, we had a pleasant stay at Chen's.