Hi All. Just brought my ‘18 R/T home on Friday. Noticed I have a SuperTrackPak button and a ParkSense button(P with a light). The ParkSense is set to “off” and the STP button does nothing as far as I can tell. I didn’t order the STP option and it’s not listed on the window sticker. Is it common for R/Ts to have these buttons, even if the car isn’t optioned for them? Thanks!