Most of us have gotten used to store's cashiers requesting personal information, ranging from our phone number to our date of birth. more ›

For some, taking a shopping cart out of a parking lot and using it to haul their purchases home is a regular practice. But this habit has multiple consequences, with companies having to hire retrievers to comb the neighborhoods in search of wayward carts, carts becoming regular hallway fixtures in some apartment buildings, and stores having to absorb the cost of the lost carts--which in turn often means having to raise prices, since most metal carts cost about $100-$135 each. more ›