I stayed at the apartment for a week with my two daughters and we had a great time. The apartment is very spacious and the terrace is HUGE!! The wrap around balcony is a major plus as are the high ceilings of the apartment. The hosts were very communicative, kind and helpful, and gave us many tips (in terms of sightseeing and restaurants). There is a supermarket very close by, as well as cafés, taverns and an (organized) beach. Another major plus is that you will always find parking. The city center is about a 20-minute walk. We didn't cook while we were there, but the kitchen was well equipped.
The bathroom is a bit dated and a bit tight (the shower stall, in particular), and unfortunately, there are no insect screens on the windows/ terrace door, so keeping the windows open (especially at dusk or at night) is tricky because of the mosquitos... The apartment has a really strong A/C, but I personally would have preferred keeping the windows open all day. We had a wonderful stay in Chania and can't wait to return to this gorgeous city and breathtaking island!