I ordered my Jeep Grand Cherokee Summit in April. It took me 2 months before I received it, because it sat in holding for 5 of the 8 weeks. I was told it was an issue with the motor size I bought. The first thing I noticed was a missing CD Player. Keep in mind I ordered it loaded. Evidently, this became an option the week I placed my order and was never listed on the order screen at the dealer. I saw the screen and everything was checked. I bought the biggest iPod and loaded every single CD onto it. The FM radio does not come in and its constant static, the XM cuts out frequently and I've always used this in previous vehicles with no issues in my area. I have smudge spots all over the vehicle under the clear coat which you can see in the right lighting and angle. I also have a clunking in the rear end that we originally thought was the transmission and now think may be the hill assist (even though turned off) and that the brakes aren't releasing until in 2nd gear. I also have the 8.4AN radio, but don't have a lot of the issues stated in the post, but I've also had 12 or so updates since I've owned it so maybe that's why. I paid 55k for mine cash and can't say that I'm impressed at all. I sold a winter time 2007 Hummer H2 and summertime 2011 Cadillac CTS to try and get down to one vehicle and regret choosing a Jeep. My dealer has been great, but they don't know how to fix my problem, so I just keep taking it back for updates. I hate the thought of my brand new vehicle having to be re-painted so I haven't even touched this issue yet. I already want to trade it in on something else.