RE:RE:Big bump yesterdayOr not. What a horrible product, a weed breathalizer? This conversation is being had by people with no practical knowledge. Alcohol, by all means, is a killer, in so many ways. Weed, not so much. But just how many of these craptastic units do yo uthink you are gonna sell? And who's gonna "blo" into them? I am not a fan. You said it all with the "run up" comment on the "blo guys". It's all you need to know. Buyer Beware.