if i was racking, and i grabbed it, unpackaged it, threw the packaging on the shelf, and left, and i diddnt get caught, the next time i go to the store will they say anything to me? it was at a home depot, and im almost sure they got me on camera

Next time you go back there will be sirens, flashing lights and a trapdoor will open under your feet and you'll fall into Fat Bob's Pit (Fat Bob is a huge mutant security guard they keep chained up under the store, occasionally feeding him shoplifters and annoying customers)
So don't even think about going back to that store. And watch out, they'll have roaming gangs of armed bounty hunters out looking for you as you read this. So you'd better stay indoors for a few months.
BUT if you return what you took with a grovelling letter of apology, you may get off with a lifelong ban and double castration.