I'd look in "car" before heading out to the car, and see that note and remember to bring the SD card out to it. I'd habitually check all of these before doing anything, so I didn't keep forgetting things I needed to do like bringing an SD card with me when I head out instead of having to walk back into the house once I'm in the car and remember or bringing the new shampoo bottle into the shower before I get in it. Also useful would be repeatable checklists, for things like putting my xbox controller in my backback before heading out on a frequent long trip.
Is there anything like this?