This is maybe controversial, but I love the Ubiquiti security stuff. Cameras (interior and exterior) doorbells, etc, it’s all great. Pricey, but you get what you pay for.
And the data can stay local or be accessible via their services.
I chose to go local only, grabbed their UNVR and populated it with 4x 2TB drives and it has enough space to handle 7 cameras HD history for about a month.
This is maybe controversial, but I love the Ubiquiti security stuff. Cameras (interior and exterior) doorbells, etc, it’s all great. Pricey, but you get what you pay for.
And the data can stay local or be accessible via their services.
I chose to go local only, grabbed their UNVR and populated it with 4x 2TB drives and it has enough space to handle 7 cameras HD history for about a month.