On the individual level, probably not much. But I think you could help much more on a societal level. Help monitor what these devices are sending back when they contact their servers and report on it. Is there a database for that sort of thing?
But also, giving to litigation groups that fight this sort of thing. EFF comes to mind, but I'm sure there are others.
But also, giving to litigation groups that fight this sort of thing. EFF comes to mind, but I'm sure there are others.