I switched to cablevision phone service from my old land line copper wire verizon freedom plan. Problem is when cable modem was connected to my old kaptel telephone network inteface box in closet in my apt. my phones dont work. Service had it working and when they left, but phones stopped...

For months my 8300 hd box was working perfect. About a month ago my cablevision 8300hd dvr box started rebooting randomly. I would turn on the box and it rebooted. Another time I changed channels and it rebooted. This could happen once a week or a few times in a week, it is just random. I always...

WILL THE EXPLORER 4200 CABLE BOX EVER WORK AGAIN IF UNPLUGED OR A POWER FAILURE. Whats this rebooting problems. I am scared to ever have tthe boxes loose power I got the IO package , 2 explorer 4200 cable boxes and dvr box for my 3 tvs. One exolorer 4200 box got unpluged accidently and after...