It looks like Quiznos Subs is going down, as if we didn't know that already. The shop on Las Olas closed years ago, and the one on N Federal just closed recently. There was also one on Powerline. Now there are just a few locations in Hess Stations.
Jimmy John's and Potbelly are taking over the space just above Subway. Potbelly has not made it's way to Florida yet.