SHM custom monitoring rule & Unable to clear SMS field

So I got a response from Support (agent name withheld), who marked the Status as “SOLVED”. Insanity.

I reopened the Ticket #157504, with a response asking for when solution deployment is expected.

Hey Terry,
Thanks for reporting this. This is something we noticed about the same time. The more reports, the better, though, so thanks.
Reach out again anytime.
Regards,

SmartThings Support