Good point. Think of the device as a lock pick for Aldi carts you can remove it and don't need to leave your keychain.
It's not a lock pick for the carts, you need to leave it in.
There are some that you don't have to leave in the slot - they got quite widespread a few years back https://www.printables.com/model/430247-shopping-cart-coin-s...
It's not a lock pick for the carts, you need to leave it in.
There are some that you don't have to leave in the slot - they got quite widespread a few years back https://www.printables.com/model/430247-shopping-cart-coin-s...