it's happened 2 or 3 times now and am wondering if anyone else is having this issue. i turn off the ignition, lock the door, go about my business, come back to the truck, get in and all the memory settings for my seats and mirrors have disappeared? the seat has dropped back to a "default" position - very low, all pushed up, not where i left it when i got out? the mirrors have done the same? i hit the memory 1 recall button and it doesn't take me anywhere. i guess my question is - has anyone else had this issue? am i accidentally hitting some button somewhere in the truck or on the fob that is setting the seat back to a default? just curious - it's kind of annoying even though it's only happened a few times - it's always nice to finally get it all comfy and perfect for me - but it kinda sucks having to do it over and over again. thanks in advance for your thoughts and responses..