I would encourage all to check the bottom seal area of the doors for rust.
Three weeks ago while while wiping down after a wash I noticed rust on the inside bottom of the back right passenger door.
It freaked me out !!
Took it the dealer ... it will get repaired next week under warranty (and it should).
My car was purchased New Years Eve, 2010.
Not sure if I will be keeping it.
None really except for passing Equinoxs' and Terrains' while they are trying to get up to speed.
† Edmunds.com received the highest numerical score in the proprietary J.D. Power 2014 Third-Party Automotive Website Evaluation Study℠. Results based on responses from 3,381 responses, measuring 14 companies and measures third-party automotive website usefulness among new and used vehicle shoppers. Proprietary study results are based on experiences and perceptions of owners surveyed from January 2014. Your experiences may vary. Visit jdpower.com.