Factual error: The home computer tablet controlling the alarm system shows June 11th, 2015 as a Wednesday. 06/11/15 was a Thursday.
Continuity mistake: At the end of the episode when Howard is at Jimmy and Kim's apartment to talk with them, there's a bottle of wine on the table next to the couch, but when there's an overhead shot just after Lalo comes on stage and kills him, the bottle has disappeared without anyone having touched it.
Continuity mistake: When Vaughn's assistant puts down the newspaper in front of him, it switches position to the left between shots. (00:38:20)