Hey, I have 2 cameras in my home setup. they are connected via Apple Homekit secure but I don't want them to be visible to the internet. Though, they need to be accessible through local lan. What can I do to acomplish that? Parental Control only lets me block it during sleeping times for max 12h - I am not willing to pay for this more than basic feature.

If not possible, I need to send it back to amazon