key fob for 2012 ram tricks/tips???

Son just bought a 2012 ram (new left over) and was wondering what all tips/tricks you guys have found that was possible with your key fob that will work on the 12 ram
we have a 09 ram ...can hit the un lock button then.hitand hold second time..will roll.windows down for ya.......im.sure there is many more

Have you read the owners manual?

Yep sure did that lil trick wasnt in our 09 handbook but it worked.......dont work on the 12 as i just tried