>and usually, you're allowed to check the place out before
>moving in and cutting a check... you're allowed to try on
>clothes before buying... you can rent a movie before buying
>it.. if i have a complaint at a restaurant, i can send it
>back..

You're allowed to "check" out an apartment... but not to actually MOVE IN before you decide if you want to rent it.

And when you rent a movie before buying it... You PAY for it.

If you send a plate back to the kitchen at a restaurant, you still pay. And your food comes back with pubic hair in it too.