Hey there, Bruceless.
We understand the importance of needing to know when your services are interrupted due to planned maintenance. Typically, you can monitor any service area issues from your Comcast Business Mobile App or, online at https://business.comcast.com/myaccount/. I'd like to take a look at your connections though. I want to be sure there are no hiding issues. Please, click my name and visit my profile. On the right side, you'll see the option to send me a private message. Send me a message with your name and the phone number listed on your Comcast Business account. I'll take a look and verify there are no issues with your services and give you more info about what's been going on in the area.