One Hundred Hangout
Jefferson heads to Lala's place to talk with him about Will's incident at the school in episode 1x01 “The Resurrection”. Jefferson goes to confront Lala but loses his temper when Lala threatens his daughters in episode 1x02 “Lawanda: The Book of Hope”.
389 Hart Avenue
Jefferson tests out his suit's new ability to see through walls while scouting a Green Light warehouse in episode 1x04 “Black Jesus”.