Originally Posted by Liam_H
Then we have JARVIS malfunctioning in a way to take where he is suppose to end up. Also personally I feel that the Iron Patriot shouldn't be so easily used by anyone else, there should be some security measures to keep anyone from just jumping into there.
These aren't really problems with the film, it just seems you missed parts explaining these things.
Assuming you are talking about Tennessee, Tony asked JARVIS to plot a flight plan to Tennessee just before the Mansion was attacked, JARVIS then carried this out when he rescued Tony. Secondly the reason Savin was able to get in the suit and wear it was because the Iron Patriot redesign was done by AIM giving them the access they needed before hand.