S Sarah New member Jun 20, 2009 #1 and you put the lip of your cup up against the metal thingy, do you ever think that you're contaminating your cup with saliva from another person's cup because they don't use straws? I do. Though, I still refill.
and you put the lip of your cup up against the metal thingy, do you ever think that you're contaminating your cup with saliva from another person's cup because they don't use straws? I do. Though, I still refill.
Y youtube.com/iChrishonda New member Jun 20, 2009 #3 When I get a refill, I don't put the cup to anything. I just put the cup under the machine.
J Just Curious New member Jun 20, 2009 #5 All of the ones I see now have a button and you don't even have to put your cup close.
