I'm looking to lease a 2014 Prius. I have learned to try all technological related things before purchasing, and with all of the Prius 1 and 2 models I had this issue: If I am STREAMING audio (spotify, podcast, etc) and then hit the home button for siri, siri connects for a split second and then disconnects. However, if I'm not playing audio from the iPhone and I hit siri, it works as expected ... The Toyota people thought I was crazy for wanting such an "advanced" feature, which made me crazy. In this "day and age," most people stream audio. I constantly use siri while I'm driving to make phone calls, text, etc... Interestingly, the Prius model 4 worked. We tried about 6 cars, so I don't think it's a fluke ... Any thoughts??