The Pennsylvania Superior Court, the state’s mid-level appellate court, recently held in Kornfeind v. New Werner Holding Co., 2020 PA Super 266, that Pennsylvania’s “borrowing statute” applies only to foreign statutes of limitation and therefore does not require application of a statute of repose enacted in the state where the plaintiff used the product and was injured. But the Court also held that statutes of repose are substantive under Pennsylvania law, and therefore the statute of repose from the state of use and injury may bar the claim in a Pennsylvania court if Pennsylvania’s choice of law rules support application of that state’s law.