Oh, yikes. I’ve come to rely on the email->sms gateway from AT&T. I’ve had they set up a s a forwarding address within my web mail for a few years now, and have filters which forward matching messages as SMS to my phone.
The formatting is often quite lousy but it’s enough to send me a nudge to check my email for a message from the library, a job I applied for, or whatever.
I wouldn’t have heard about this about it being posted here, so thank you!