Turn on/turn off notification

I was wondering, with people being able to hack into your Wi-Fi and access your camera, is there a way to add a notification when one of your devices has been turned on?

Say they’ve managed to hack your WiFi network key/password and connect to it, as far as I know they still have to hack your Wyze account before they can access your camera, unless the hacker is very good and have totally taken over your WiFi router, he could just snip the video streams from your camera transmitting through your router.