1, 2, and ACC in my red 2017, I also love my Gen 2 and ACC. Part of me misses my 2014 Brownstone, with jet black interior. It was a bit more cozy and felt like a little personal space ship (with all the lights and buttons). But, I do not miss so often turning something on or off by accident with those capacitive touch buttons. The Gen 2 extra range is really helpful too.