No gas

At the drive thru at the McDonald's in Ottery, they had no \gas drinks"thus one may NOT purchase a meal without aforementioned beverage. Regardless of whether you agree to pay the full price. The only option is taking milkshakes in place of the drink and then pay extra. Why? The staff are non-reponsive when asked why I can't still have the meal minus the drink. Very frustrating experience at this branch. <br> """