Sommaire: The unit works well. However, I have Time Warner cable, The technician said that the model was not on "approved list" so he could not provision the sb5101. I was using the same model previously and knew it could be done. After consulting with the supervisor for 30 minutes, the tech was convinced that it was O.K. to provision this model.
Sommaire: These are great little modems if you are a cable Time Warner customer that is paying rent on your modem every month. At the price offered they will pay for themselves in a few months. I have one and it works well with my Belkins router which I also bought at a great deal here for 20 dollars.
Sommaire: I only have about 3 devices connecting over a 15/5 internet plan and the modem works great especially for the price. If you only have a couple devices I'd recommend this modem. Otherwise it might be worth moving up to a Docsis 3.0 modem.