How is it that on tv and in the movies they don’t show money situations like they happen in real life. Take a taxi ride. If you and I took a taxi ride we’d need to go into our purse or wallet and get the right amount of money out and give it to the driver. (After calculating the tip in our head.) On television when you see someone taking a cab they either don’t show them paying for it at all or they show the person just opening their wallet and handing over a bill without looking at it. No change back either. it would make much more sense to me if they one of those portable POS systems and we saw people using their debit and credit cards. What do you think?