I don't think there's any fault in logic in presuming that the best way to make sure a customer receives a notification is to insert as near to their known-active stream as possible. I don't condone altering that stream, but I think it would be nice if they could send a page, potentially at the browser or OS level, exclusive for system control and status messages (no sales, marketing, billing, or collection messages allowed).
I had tried calling customer service to see if they'd give me a new bundle but they told me they were only for new customers, so I switched ISPs.
Anyways, when I went in store to return the equipment, the guy I spoke to told me to not bother with phone support but to instead come in store or call him directly (he gave me a business card) since he can get existing customers bundled rates that the phone reps can't.
While I had the choice of ISP many don't, I'd definitely recommend going to a store location where you can talk face to face with someone in your area and see if you can't get a contract at a better rate than you pay month to month.
Why would they not maintain a clean marketing list!?
Implying you’d probably miss it and, if not you, the customers they’re trying to reach.