Really now? My 2012 5 series tells me my engine oil level, miles till next maintenance, brake pad, fluids, efficient dynamic setting which show brake energy regen status, ac level, mpg, trip computer, GPS that connected to my wheel so even works in tunnel or underground, it reads me text message, post twitter or Facebook, it can play everything on my iPhone, show 360 degree camera view around my car, park my car automatically, read me people Facebook status, set speed limit for my car, display sports mode setting, owner manual, schedule maintenance remotely, remotely unlock or start my car without key, call ambulance when crash, make emergency call without a cell phone, control lighting of my car, etc. really the iPad is the best system??