fed law states you not only cant have booze in any part of your truck,but nothing with alcohol in it,such as mouth wash,after shave,there is a whole list that was published a couple years ago
if you have a container in any part of your truck,you can be sited for dui,whether you have had a drink or not,and if you think your sleeper is your home,just ask any dot officer about that rule,in any state
I sure wouldn't be crazy enough to chance it. The consequences if caught would far out way everything. Guess I value my job too much 'cuz I wouldn't even try to have it in my truck at any time.