Not sure if what I "imagine" is available as a commercial "system".
 
	What I want is a system that goes from camera (battery operated and wireless) thru MY network to a HDD (of some sort), accessible from my Windows 10 Laptop - with NO internet access AND NO cell phone involvement.  I am not interested in remote viewing on a phone.   For my money making your "security system" available to the internet kind of defeats the purpose. 
 
	I don't know if there are software packages out there that can record multiple cameras to some HD, and have camera controls AND viewing work with a PC.  OR... what cameras work with what.  Not interested in cameras that EACH have a SD card - that is stupid and a waste of time to the user.  One recorder and PC access.
 
	Any suggestions would be greatly appreciated.  New to this stuff.
 
	Thanks.