... You can not have everything stop ;-) This I have in daily use and the good since 7 months and have equal Amazon bought later. As I said, previously tested several other Thermometers. Not THE - Either they ran out! Somewhere out there dripping - the non! Is that 'still' hot or what - he considers as a thermos! Upset with open drinking shank, it schmadderte naturalness GOING HERE NOT EVEN: because only something can come out of the drinking spout when you press the button !!! GREAT IDEA! Was I even aware until use. Keeps thus probably hours hot or cold! SUPER clean, because you can take the lid with a simple twist with both hands, apart (Determined was an inventor ;-) BUT NOT DISHWASHER SAFE Only that is real after all MATTER !!! I would, but it probably will not need because he will keep probably forever, this mug ALWAYS BUY !!! And the money I have invested in alleged bargains that landed in the garbage anyway after 6 months ... I would just once to invest in this. You enjoy using it !!!