For the last week I and a couple of other units in my complex can not get,
ABC , NBC ,& CBS
If you live in an MDU ( multi-dwelling unit ) you may need to have a TECH onsite evaluate your signal issues and make the necessary repairs if he/she can.... in many MDU's, the wiring is the responsibility of the owner of the complex and NOT Comcast.
Hi localchannel -- The information provided by geek46 is correct. It sounds as if there is an issue present at your complex. I can help get a tech scheduled to come out to review this. Please send me a PM with your name, full service address, and either phone number or account number for authentication. I would also need to know what days/times you're available for a tech.
Click my name (ComcastZach) and click Private Message Me.