Originally Posted by
lineinthewater
I've tried it at two Walmarts. Unfortunately, you have to deal with the "greeter" ...

... the first greeter could barely speak English, and said "No" without listening.
Perhaps you needed to re-phrase the question so that the answer you were looking for was "No." Something like "Should I park this thing outside? There's nothing to lock it up to..."
Greeter says "No". To which you could reply "Oh very well then. thank you!" and keep on rolling.