I can see that now.
1.) Customer carries tank into Walmart.
2.) Customer has to stop and get the walmart smile face sticker on your tank to prove it's your before you can carry it into the store. They are out of stickers. Employee pages asst mgr on phone for more stickers. Employee pages asst mgr 3 more times. Finally you get your smiley face sticker.
3.) Customer carries tank back to sporting goods.
4.) Sporting goods employee at counter is no where to be found.
5.) Customer walks over to nearby Auto Service counter to have Sporting Goods employee paged. They page him 3 more times before he shows back up. But he can't fill the tank. He has to find another employee
6.) Other employee is paged 3 times
7.) Other employee finally shows up 15 minute later to fill the tank.
8.) Employee goes to fill up tank, but doesn't have key-code that will allow the compressor to operate. He has to page asst mgr to come punch in the key code. Waits additional 10 minutes between each additional time he has to page asst manager again and again.
9.) Finally, an hour later from arrival at the store, the code is punched in and the airfill begins.
10.) 15 minutes later, fill complete, customer head to the front to check out.
11.) 30 registers can be seen across the front of the store, but only two of them are open. Wait 25 minutes to check out a $3 Wal-Mart air fill.
12.) There is no bar code on the tank for the air fill, so cashier doesn't know how to check out the air fill. Pages assistant mangaer. (repeats page as before)
13.) Asst Mgr shows up, punches in some magic code for cashier to ring up $3 charge
14.) Finally, 2 hours later, you leave Walmart digusted after getting your $3 airfill.