I have an RCA doorbell camera. It stores locally on the included card (can upgrade this if you want). Then I can watch the videos through my phone (which connec

I have an RCA doorbell camera. It stores locally on the included card (can upgrade this if you want). Then I can watch the videos through my phone (which connects to the camera to read the internal storage). On the app itself, there is room for 4 total cameras. I've considered adding another camera (RCA has a few non-doorbell ones also). My main concern wasn't security (this is outside my house) anyway, but it was that I didn't want another monthly charge for something.