I suggest that it made possible for airstrip installations to be possible, where 3 interceptors (Can be purchased, equipped, and manned in the modify window of the installation) can be sent out. The installation has a small radar area,so it COULD be put in the middle of nowhere, but a radar station is suggested.
The squadron would have a higher chance of taking down UFOs (Since, I read somewhere, UFOs plan to be sent out in groups)