If they have intersteller travel I doubt they need our tech. That would be like exchanging a sharp brand new knife for a rusty old one...with no handle on it...and spinners. Yes lot's of un-masculine bright pink spinners...

And how do they expect to steal technology when all they do is put stuff up our butt? That's like saying our brains are in our glutes. Or maybe it's a clever symbolic message saying that our heads are up our asses? Damn this is worse than a Tootsie-Pop. One may never know indeed.