Yes, the router works and sets up easily with the set up disk or by using the GUI menu. However, I would point out that neither the PDF manual or the quick instructions actually point out that if you use this device behind a modem, the modem needs to be set in bridging mode. At least I didn't see this clearly stated and most modems are not set to bridging mode as a default. To the uninitiated, this could be the difference between an effortless set up and pulling out you own hair. I hate to suck away a star for this, because otherwise it's a satisfactory device at a good price point.