@kooldavid My AC4000 is doing the same thing. The internet light will turn amber about 6 or 7 times per day. Started with the latest firmware. On top of it the router will reboot itself about every 2...

The power brick has the same specs. My replacement router has now started rebooting on it's own every other day. I have auto reboot turned off. I am more than livid at this point. I have spent my...

@DCT I just went to Microcenter and exchanged my AC4000 for another one. The only problem that I had with mine was that it started rebooting on its own. At first it was once per week. Then it was 4...

@HockeyDad I just registered to say that my 3 week old AC4000 has been rebooting itself every 3 to 4 days for the past 2 weeks. Reading this has me worried. The router always comes back up and acts...