You've been watching too many political thrillers. These guys are just sniffing around for low hanging fruit. If you want to get into a one hour bout of flexing

You've been watching too many political thrillers. These guys are just sniffing around for low hanging fruit. If you want to get into a one hour bout of flexing nuts with a cop where he gets suspicious and orders a K9 unit and ends up thoroughly tearing apart your car and bags and potentially planting something, knock yourself out. Do the whole citizen lawyer thing. If you want to be on your way with minimal hassle, just disarm the cop and let him be his lazy self. Let him do his cursory thirty second look around and be on your way. This is the reality and many cops will tell you so. As for having dangerous mystery items in your car, if you don't regularly hang out with low lifes that seems ridiculously improbable. Drugs and weapons are not going to sneak into your vehicle or luggage. To have "no idea" what's in your car it would have to be cluttered with junk and you'd have to parade people through it on a regular basis, so uh, don't do that.