Continuity mistake: The black Cadillac that pulls up to the guard house is a standard 60s Caddy with 4 doors, 2 bench seats and 4 passengers that we can see. But in the interior shot, there are 7 passengers sitting in a limo-sized Cadillac with a 3rd bench seat and 6 doors. (00:38:20)
Continuity mistake: Morton turns on the gas in the vault by pushing the toggle switch on the wall downward. When he turns it off a few scenes later, he pushes the same switch down again. (00:25:30)
Continuity mistake: Laura fires at the wall, leaving a bullet hole near Waverly's head. In the next shot, as they're effecting their escape, the bullet hole has disappeared. (00:44:05)
Answer: He must have ridden in an Eaton's store elevator while he was in Canada at some point. For some reason, this elevator reminds him of it. The show's original concept had Solo being a Canadian, so this may be a minor nod to that fact.
raywest ★