“I am a commercial airline pilot. A DUI effectively ends my career. After I started using this product on a regular basis, I don't know how I ever lived without one. There been a number of times that although I felt fine, and was maybe not even at DUI (.08 in CO) level, I was above DWAI (.05) level, and a couple of times I was indeed above DUI level. The piece of
mind that comes with KNOWING I am legal and my career is safe every single time I get in the car is absolutely priceless.”
“Haven't used it that much as we don't drink that much, but it's great to be able to compare what I think my bac is and what it actually is. If I'm even close then I won't drive. Gives us peace of mind knowing we don't put anybody's life in danger.”
“First one just plain wore out; failed calibration after about 3 years. Not unexpected to eventually have that happen; the sensor is an electrochemical cell and eventually runs out of electrolyte.
This thing is a must if you EVER consume alcohol away from home. Not just for you (although that's certainly a good enough reason) but ALSO for your friends who may be consuming adult beverages as well If it keeps you or someone you like (say much less love) from operating when impaired it's paid for itself dozens of times over, never mind the risk of something really horrible happening that money can't fix.”
“I have read the instructions cover to cover several times and am still having difficulty getting consistent results. If I can't believe the readings are accurate/dependable/repeatable it renders the unit unusable to me. It has been this way from day one and I have given up using the unit.”