The area of the central station is quite dangerous. I have to stay close to it due to the morning flight. Otherwise, I don't recommend renting a flat there. Regarding apartments, considering the price it was under my expectations. One week before I rent a flat close to Duomo for the same price and it was extremely better.
This apartment is nice for a one-night stand, not more. The kitchen isn't well-equipped, the boiler (water heater) is finishing very fast and after 5-10 mins in the shower, I have to take shower with cool water.
Check-in was ok but instruction is quite long to read.
In the meantime, flat owner was kind and helpful. Bed was comfortable and I had rest.