WESTERVILLE, Ohio (AP) – Reports of lightning-related fires and gas leaks in at least a dozen states have sparked concerns about the use of flexible gas lines made of corrugated stainless steel tubing ...

A six-month-long NBC 5 investigation into flexible gas line tubes known as CSST, corrugated stainless steel tubing, has prompted action that could help protect people who are buying homes across Texas ...

Flexible gas lines have virtually replaced immobile iron pipes over the past 30 years. But the flimsier “corrugated stainless steel tubing” — commonly called CSST — can pose a much greater fire risk, ...