Absolute shocking service if I could give -5 stars...

Absolute shocking service if I could give -5 stars I would there terrible. I had it installed and all it does is cuts out and asked to authenticate now ( which I don t have details to do so ). And it just stays off so your without internet. Then when I ring up I can t get through as I m 10000000th in queue so no chance of speaking to anyone. MY ADVISE PLEASE TAKE ALL THESE COMMENTS INTO ACCOUNT. WE HAVE SUFFERED SO YOU DONT HAVE TOO. GO WITH A BRAND LIKE VIRGIN OR SKY YOU WONT FIND YOURSELF GOING FAR WRONG.