> So, for example, I could view what they googled and when, if I wanted to anyway.
How old are your kids and do they know you are doing this? There surely is a difference between a 5- and a 15-year old. But if they are not at all aware they are constantly being watched like that, man that's some serious breach of trust. This full-on surveillance could damage your kids for life.
I'm so glad this kind of tech hardly existed when I was a kid 30 years ago.