The Air Force runs the range for launches out of Florida and it is aging hardware, with long reset times, radars dropping off (Like first attempt of DSCOVR, and SMAP launch).
I cannot find a reference but I recall the cost to upgrade the range was some crazy amount of money. A 10 year deal to maintain the range is on the order of two billion.
Keeping that in mind, what kind of range will SpaceX be building for the Boca Chica/Brownsville space port they are building in Texas?