We stayed for just over a week in February and had a lovely time. Upon arrival we received lots of information about the area and tips on things to do (or not to do), including various maps and brochures, and we definitely did some of the ideas which we otherwise would not have thought of.
The apartment we stayed in was vary spacious, well equipped, comfy and clean. Regular cleaning service and enough supplied toilet paper, dish washing liquid and cloths, towels and even laundry soap.
On our last two days we received neighbours downstairs and unfortunately the building is quite noisy as we overheard the kids playing, their tv and their conversations every time they were home.
By the way, if you want to go for all the bars and restaurants, don't go before Easter as most of them are closed. otherwise Torrevieja was a nice little village to walk along the beach and harbour in the sun.