Good base for exploring Palermo either on foot or e-scooter if you're brave enough. Also good location to explore various beaches along the coast of you hire a car (we used Automania which had local office and also a base at the airport).
The apartment itself was well presented and meet our needs, especially
Spacious
Excellent beds
Effective air conditioning
Reliable showers
Reassuring security
Things to be aware of ...
Power trips out with too many devices
You need to reset on ground floor
Limited kitchen utensils
Washing machine is ancient (but works)
Complex bins and collection cycle
Out and about...
This apartment is the first one INSIDE the ZTL (limited traffic zone) on a one way street so no turning to avoid payment.
Poor communication and information on this so had to discover and try to work out for ourselves .... enforced weekdays only at €5 per day. Buy tickets from local tobacco shop, scratch and text code with your registration. If you are not using an Italian mobile, use +39 and you won't get confirmation texts so you'll have to trust you've done it right.
Finally parking is a nightmare ... if you're not a local, it felt like pot luck if you were parking somewhere legitimate given the 'towaway' signs everywhere. Take your chances or just pay a fee/bribe to one of the wandering parking self appointed parking attendants and you'll be guided to some 'safe' spot with a nod and a wink.
Given all of that, we still had a great time with sightseeing and some excellent food. We treated the challenges as just part of the holiday experience and have us since stories to tell when we got back home.