Comment by ericbarrett

I have replied STOP to many of these and it has reduced the flood, but I still get several a day. The bot's reply to "stop" is always some variant of:

> You have successfully been unsubscribed. You will not receive any more messages from this number.

"From this number" is clearly a legalese parsing of some law or regulation and the end result is that you cannot truly opt out. Infuriating.