I stayed for 2 days in one of their studios. I have to say, while it was clean, the room reminded me of a school dormitory. It seems as though the studios are one step above a hostel type environment with the exception that every room has their own bathroom. Unfortunately, the room was very warm for myself and for my friend's room as well. They do supply fans, so you will need to close the window and leave your door open for some time with the fan running to circulate cold air from the air conditioning unit in the hallway. There are no elevators, so be aware if you have heavy luggage that you will need to take it up staircases.
The property manager was very helpful, detail oriented, and extremely friendly. He helped my friend and I with a checking process with pure ease. The lounge is available to use until 9:00 p.m. at night. There is a laundry room and a gym downstairs. And a property manager is on site until night time usually.
If I return to Croydon, I'll more than likely will stay in the Westciti apartment as I was there originally for 12 days prior to leaving England and returning.