I don't know either what's up with these water dispensers that keep popping up in Swiss offices for the last few years? Instead of the everywhere available, cool tap water, now you have room temperatured water that needs to get cooled down with electricity, dudes schlepping the big bottles through office buildings and in the end, it even costs more?

Doing this is like selling fridges at the north pole to me.

Maybe some liquid other than water was the cause for their behavior?