FUM...yeah I've been dealing with UA's for the past 15 yrs....ya just got to stay clean long enough to figure out the system...there is always a way around it. I'm not a daily smoker anyway (lol unless I'm laid-off) with very little body fat, so it is not hard for me to clean out, and I have my own little tricks I have used at other places. But yeah while apprenticing if you fail one test you are out...so I may have to give up herb for awhile, or at least figure a way around the system, which I usually do. I usually carry a bottle of clean urine in my tool box at my current job...but I will have to stay clean here to see how all is operated.