they got some volunteers testing them at the moment , if you volunteer for one before dec 31. they cost you nothing. the one they are testing is actually a pretty simple unit, it plugs in to the ecm port and it uses your smartphone as the sending unit for the data, its actually a pretty simple system from jj keller. at least it doesn't take a heck of a install like quallcomm does .
basically getting a system ready if the feds mandate it.