“I recently had an Ignition interlock device installed in my vehicle for a DUI, BACtrack S80 lets me know every time if I'm OK to drive before I get behind the Wheel. 5 stars”
“Have used a few times, seems to work well. Consistent results, much more so than the Slim I had for years prior. Easy to use, fits nicely in the center console, or my front shirt pocket, cuzz those shirts are awesome.”