Updated June 17:
Robert Scott Wilson has been seen on "Days" off and on since Ben Weston was sent to prison after Abigail set fire to him at the DiMera mansion. Abigail has been the only one to see him, so it was assumed that she was hallucinating. Whether she is or not remains to be seen before June 24, which is when Wilson leaves his role as Ben and Mansi leaves her role as Abigail. Robert Scott Wilson told Soap Opera Digest, "I'm so grateful to have been a part of her last episode. Kate texted me this morning. We remain friends. I talk with Billy Flynn (Chad) all the time. I hear from Galen Gering (Rafe). I also see Casey Moss (JJ)." The actor, since leaving the show, has been "writing and auditioning" and thanks his fans for "always sticking by me."
Updated December 7, 2015:
Robert Scott Wilson's leaving "Days of our Lives" as Ben Weston. The Necktie Killer will last be seen Tuesday December 8 when he's hauled off to prison, though he could be seen as an apparition to Abigail once he's gone.
Originally posted September 20, 2015:
Robert Scott Wilson will likely be leaving his role as Ben Weston on "Days of our Lives" once his storyline as the Necktie Killer wraps up. There is no final airdate released as of yet and no information on how the actor will exit but serial killers don't hang around Salem for long. Stay tuned.