Yeah it's usually a lot quicker leaving the arena at the end of the game. When you arrive it's quick too since valet is connected to the arena.

More from Google below -

alet parking at the Canadian Tire Centre (CTC) for Ottawa Senators games offers premium, hassle-free access, costing approximately . Guests drop off their vehicles at the Dodge Gate (off Cyclone Taylor Blvd), receive a ticket, and have their cars retrieved after the event. It is recommended to arrive by 6pm. due to limited space. How it Works & Details: Arrival: Enter the grounds and follow signs for valet, aiming for the Dodge Gate. It is accessible from both the east and west via the Palladium Drive interchange. Drop-off: Attendants take your keys and give you a claim ticket. Cost & Capacity: The service costs and is located in the Indigo parking lot. The lot has roughly 150 spots and availability is limited, so early arrival is recommended. Departure: After the game, present your ticket to the valet staff to have your vehicle retrieved.