Yup, except no kids to help or worry about.Not at this time My CC is on me and that should do to get me home. If I am in a major city the first sign of trouble I am head the other way out of town. There will be time to leave.
My one son that has a bit farther to come has a long gun mount in both vehicles and BOB for them in both routes planned that avoid all cities.
No plan is prefect just have some thing you can work with.