Not good.
The Wi-Fi is so slow that is unusable for anything. From the apartment you almost can’t sleep for the noise ( being first floor on the Main Street). You can’t even cover the windows because there are some very very thin and small curtains that cover maybe half the window. This makes the people see in the apartment and also the sun light penetrate in the early morning.
The electricity is unstable, so you can’t use the hairdryer because it will shut down the whole apartment, and the housekeeper will have to come and restart the power.
The apartment itself is not bad and sufficiently clean. The location is very good.
In general a very bad experience.