Might be worth considering a Wifiplug in the range of products. The cameras often fail to reconnect if internet signal is lost. Usually about 20% need to be plugged out and back in again.
One site I have 14 outdoor cameras, I’m 15 miles away, so if a camera goes offline I need to travel to resolve, which usually is solved with a reboot
I use 1 generic wifi plug with perhaps 2 or 3 cameras, if one goes down I can repower all 3.
Why delvelop a kami one? Well, the suggestion would be to be able to use with the kami or yi app