I'm posting this in case you missed the WSJ article about PGE. It's excellent.
PG&E Corp. PCG 3.45% Chief Executive Tony Earley liked the idea the minute he heard it. He would change the signature line on company emails—“PG&E is committed to protecting our customers’ privacy”— to promote safety instead.
Six months after a top state regulator suggested it, nothing had happened.
“We have one more level of governance to go through before we can change,” Jack Hagan, the regulator, recalled Mr. Earley saying.