I have just finished three years of renting through Stadium and I have been very happy with their service! Flat maintenance was proactive and prompt, they were there when you needed them and not there when you didn't (unlike a previous agent's surprise inspections), and they were very helpful in sorting out keys and parking when my brother came to visit from the US a couple times a year. Could not have been happier renting from them, and they didn't keep a penny of the security deposit! :D