So far they don't have dogs that can sniff out a drone.
Just sayin.
If a CPAP machine had it's guts removed, it could be a carrying case for 2 mini's and 6 batteries.
Just sayin'
I don't think they pat down people at the Canadian border when you are driving.
Just sayin'
There are thousands of places along the Canadian border where the line is just a fence in someone's back yard.
Just sayin'.
I have actually been stopped at the Canadian border, had my car searched, and "detained" for a short period of time.
Ultimately, they let me into Canada after I cleared the search and they ran my ID. They did tell me to not come back without talking to the US courts first, though.
Coming back in from Canada was a "Hi, did you have a good time? Welcome back."
For anyone that doesn't know. When you get on a cruise ship, from a port, they make you send your backpack through a scanner. Drones are "held" until the next port or the debarkation destination. If the ship holds any items, they are supposed to tell customs but I've never seen anyone coming in that had to go through customs. It seemed more voluntary than anything else. YMMV
I actually know a woman who came to the US by hopping over a backyard fence. She had someone on the US side picking her up a couple blocks away from where she came over the fence. She said she was really scared when she did it but there was absolutely nobody watching and it was a pretty common thing.