>I have Comcast and my own modem/router. It’s a good idea to have your modem/router as the article suggests but you’ll have to be tech savvy enough to counterac

>I have Comcast and my own modem/router. It’s a good idea to have your modem/router as the article suggests but you’ll have to be tech savvy enough to counteract Comcasts’ tech support people. I have comcast security as well as internet (it's actually pretty good - the apps are really well written, which I was surprised by). The installer insisted that for more than two cameras, I had to use comcast's own modem because the other solution was to use an extra plugin part that worked crappily for more than two cameras. Any idea if this is actually true?