Can't say the same. However, can count on only two hands the number of times....
Sugar substitutes are poison.
Every day, dozens buy multiple cans of everything on the list every morning on their way to work.
Some I try to steer to plain coffee, but they turn up their noses and now spend $8-12 every morning on Monster Ultra, number one on the list.
One, maybe two days a week, I don't charge some for just refilling their coffee mugs. My personal thanks, but don't tell the manager!
Doing my best to to get people to avoid this poison.