Hey, that makes a lot of sense. There's a lot of crows who come to the bird feeder in my backyard. I would just have to figure out how to easily make a food dispenser, and what sort of touch screen a crow can activate....

I would do it myself but where I am there are almost no corvids, they (and city pigeons) are basically displaced by the highly aggressive local bird. Which seems to swarm around from time to time but doesn't stay anywhere permanent locally except for grocery store parking lots. That's probably enough to leak location info on this anon account so I'll shut up now