 I bought a 2016 Mazda 6, I have about 40k miles on it and I regret so much buying this car.  Sure it's reliable, and gets me from point A to B, but there are so many better cars for about the same price.  The Infotainment is worthless and the main beef with this car.  Bluetooth is not all that good and takes forever to connect.  The built in music player/MP3 player is literally the worst media player in the history of technology.  It's impossible to navigate through the artist directory as it is so slow.  If I want to go from AC DC to ZZTop it will literally take me over 40 minutes to do it because it's that slow in loading .  But once it loads it's good right? No, because it is constantly simultaneously unloading what it just loaded so it will always feel broken.  So scrolling back over names it just loaded will cause it to lag and nearly crash.  Open an album with only 20 songs and it will take a few minutes to scroll to the last song.  Not only that, you won't even have access to your library for at least 10-15 minutes as it boots up.  Voice recognition doesn't kick in for some reason for about 20 minutes until after you start driving, and trying to use it early will crash the system.  How do you know it's ready?  You don't.  Now deal with all this frustration while you're driving to work everyday.  You don't nee that headache.  I have called MAZDA so many times about this over the past 2 years, and they just don't care.  This is something that should have been fixed with a patch over the weekend, but here I am, 2 years later writing this review.  Also driving with the front windows closed but the rear windows open will make your car SO noisy and shake.  It's the weirdest thing.  You can do so much better with a Honda, Toyota, Ford, Nissan..etc