Taking full advantage of the law of supply and demand, Coca-Cola Co. has quietly begun testing a vending machine that can automatically raise prices for its drinks in hot weather.

Even the crusty Coke machine on Capitol Hill apparently had to raise its prices to keep up with the city’s ballooning growth. Seattle’s “mystery” drink dispenser — a rare survivor of the ...

As to the price increase? “It’s still the best deal in the Capitol,” he says. The post DC’s Mysterious Coca-Cola Machine With 75-Cent Soda first appeared on Washingtonian.

Description: This unique Coca-Cola vending machine accepts hugs as payment, promoting love and connection.

Seattle's Mystery Coke Machine has been a peculiarity for as long as it's been around (something like 20 years). But this summer the whole thing has been taken to a new level.