Domenico's house is really big and spacious and it's got all of the essentials you need. My mum and I found the bed super comfy and were really pleased with it.
We have used the kitchen to cook on a couple of instances and nothing was missing. I have really appreciated the hair dryer as it actually dried my long hair in reasonable time with decent power (some of those spare hair dryers can be quite poor now and again! #firstworldproblems)
The main bedroom has got a balcony which is quite handy and we have really appreciated the wardrobes and drawers so we could keep our stuff handy and tidy - ours was a long holiday :) . Domenico has been super friendly and helpful from the start giving us loads of tips on things to do and places to go. If I was to go back to Catania I would totally look to book again here.
If you like walking you can be down town in 30 minutes which is absolutely feasible. there's shops and amenities right outside the house anyway. i'd recommend the bar across the road for breakfast and the fresh fish shop round the corner (which we have cooked at home on one of the nights).
Another nice touch worth mentioning were the tourist guidebooks and leaflets available at home.