Secret Lifehack Inside the Door of your Car’s Gas
Do you have this little c-type unit inside the gas door? Chances are you saw it but didn't have a clue why it was there.
Not all cars have this, but if you do it's so you can place your gas cap there without it dangling by its tether. I used to have a car that didn't have the gas cap attached to anything so I'd just have to leave it laying on top of the gas pump and hope I don't forget it.
I'm borrowing a car and noticed this for the first time. Had I have known about it sooner I would've used it. I'm just passing the info along to you so maybe you can take advantage of it, too.