Is there luggage storage at the Denver airport? My google searches return a list of apps but none of them seem to actually have storage facilities at the airport itself, just locations in and around Denver.

I have an 8 hour layover in Denver and am trying to decide how to spend the time. Convenient access to storage for my carry-on-size suitcase will be a factor in deciding whether or not to leave the airport.

AFAIK there are no luggage storage facilities at DEN.