It would seem that you will no longer receive any "over the air" updates and if you have a Uconnect account ,that does not work anymore. Now if it was installed at a FCA dealer, then they could probably re-code everything to make it work, but would end up being a very expensive job going this route.I'm hoping to perform this upgrade in the next couple of months, but am wondering if anyone has purchased a new radio from a mopar factory parts site rather than getting a salvaged unit or reconditioned from infotainment. I'm looking at several online sites searching for part number 68351931AH. Found a site that has it for 973.50. Any downsides with going this route? Anything to be aware of?