Pros: Comes in a box , lowers monthly cable bill, has good diagnostic tool for troubleshooting,

Cons: not easy getting the cable company coordinated ! Comcast!

Overall Review: I said some harsh things about this product in a previous review , If I can delete it , I gladly will , the problem I had was the stream from the cable companys "head end " the stream was going the wrong way ? so the error , ask cable co to send ccv signal was a constant , after meany mails and calls its working , lets give it a spin so far so good , THANKS CETON :)