Hello, I'm completely new to camera systems so my apologies if this is a ridiculous question. I was planning to buy one of those prepackaged NVR/IP camera systems and install the NVR in a hidden location in my home that is easy to route wire to but difficult to find/access if anyone is looking for it. I initially thought that I could run the cameras to the NVR and connect the NVR to my network allowing me to access and set it up via my PC in another room. However, I'm getting the impression that NVRs need to be directly connected to a display for initial setup and access to settings. Can anyone tell me if that is that correct? If so, can you tell me how people install NVRs in hidden locations away from TVs and PC monitors? Thank you!