We still have a payphone outside our drive-in. It gets used, but not often. Lately, it's become a bit of a problem, because kids will hit 911 on it and the Sheriff responds to all hangup calls (though their dispatch now calls my cell phone first). The phone company hasn't said anything about the revenue, though I wonder if it's only a matter of time.
When we opened our indoor, the issue came up. The phone company wanted $600 to install it, and $50 per month for 6 months, while they studied the income. If the money didn't hit a certain level, we'd have to continue to pay the $50 (though the phone company still would get anything in the cash box). We passed.
Long distance revenue checks to us have stopped, though they weren't much to begin with. As dsschoenborn says... pretty much everyone on two legs has a cell phone these days.
If I was going to install a pay phone, I'd probably look at buying my own, and hooking it up to an online number, like Vonage. Those lines are flat-rate, so what little long distance you'd get through your phone would be all gravy for you. Past that, it'd pretty much be a matter of whether you'd make the $25 monthly cost of the line, plus any maintenance/repairs to the phone. I doubt if I would put my own phone outside the building, though.
Ken Layton has some good links for payphone suppliers.
Regarding plastic & ATMs:
28% of our business volume this year was in plastic. Over the past 5 years, our customers have increasingly come to expect the convenience. Our RTS system uses on-line processing, which makes the transaction literally as fast as cash. Also, what they say about people being more likely to use plastic on larger transactions is absolutely true... very fast and convenient.
Personally, I wouldn't touch an ATM. You're forcing the customer to take a couple of extra steps to get in the door or past the concessions line. Seems to me that anything that keeps their focus off of the money and onto the product would be good.
[This message has been edited by rodeojack (edited September 08, 2006).]