[steevdave]

My experience with my Google home before I unplugged it is that it would randomly kick on - even in relative silence, unless the clack of a keyboard and maybe a fan whir could be misheard as "okay Google"

I would notice because it sat on my computer desk.

To be clear, I don't think it was nefarious that it would, just that I realized I wasn't using it as much as I thought I would and decided to unplug it.