My first post here (mostly I read and learn!) I've had my 2016 Prius Four Touring for about 3 weeks now and this last weekend, my husband and I drove from San Diego to Phoenix for Spring Training (Padres and Mariners). On the way back, for the first time (of many), while listening to my husband's Samsung phone streaming audio, the whole infotainment system crashed and rebooted. At first I was afraid the car was going to suddenly quit on us but it kept driving. It seemed to just be the navigation/audio/phone/charging system that rebooted. After this happened, it continued to do it quite a few more times (I quit counting after 5). It did it when my iPhone 6s was streaming audio and it did it when the XM radio was on. I do not have Entune (which is the app for your phone, as near as I can tell...forgive my ignorance). I read online that people often have problems with Entune so I have not yet downloaded it to my iPhone. I am calling the Toyota dealership tomorrow and will keep the group posted on what happens. (But if anyone has advice for when I call the dealership, I am open to suggestions).