Comcast is getting worse.
Three out of eight days no phone, and internet slow or totally down at random.
Today:
Comcast E-mail and voice mail server dead.

Comcast internet crawling or timeout.

Comcast voice over IP garbled and dropping words.
Called their help line, the issues went global while talking with them, and no estimation of when service may be restored.
Time to get a backup ISP and dump Comcast asap.
Looking hard now.
.