WiFi goes in and out.not reliable at all

[123jiko]

I can't get any one,,(PERSON) to talk to from xfinity. All they want to do is sell me somthing else. I just want to know why one second the wifi is fine and the next it's out. I get a lot of mailers from other providers,,,, their looking pretty good.

Can any one help, How do I contact a REAL PERSON at xfinity.

[EG]

Some tips for improving WiFi performance;

http://corporate.comcast.com/comcast-voices/10-ways-you-might-be-killing-your-home-wi-fi-signal

http://forums.xfinity.com/t5/Your-Home-Network/Improve-Your-Wireless-Gateway-Home-Network/td-p/26276...

https://www.xfinity.com/support/articles/improve-your-wireless-home-network

There are other options. Google for WiFi repeaters / range extenders, WiFi mesh systems / pods, powerline ethernet adapters, MoCA adapters. Good luck !