Wayward deer trashes carpet store as security cameras roll.

A Pennsylvania carpet store is busy cleaning up after a visit from an unexpected guest.

A wayward deer made its way into the Stout Carpeting showroom Tuesday.

Security cameras show the young buck smashing windows, toppling displays and generally running amok.

"For 20 minutes all I heard was banging and glass shattering. It was horrifying," said employee Jill Horvatic.

Police were eventually able to chase the frightened deer out of the store.