UV Protection Window Film - anyone?

Has anyone had UV window film put onto their glass patio doors or windows and can recommend someone who does this? I know that you can buy it and fit it yourself but getting it smooth and with no wrinkles is a bit of a hassle and we'd like a nice finish to the windows and patio doors of our new house. We're looking for the external mirrored finish film that acts as a deterrent to would-be robbers, as well as keeping out the strong ultra violet rays of the sun.