Jack off in front of it

Uh, if it's in your room you could put tape and paper over it if you feel like your privacy is being invaded, but you might wanna ask them about what's it doing before you do anything.

Give them a thumbs up

And tell them I said hi

You should do what the penguins did in Madagascar and draw a very poor drawing of the landscape and hold it up against the camera

Update: I was recently scared shitless because they can yell at you over it. And their voice sounds like darth vader on crack when they do.