Colin Calderwood had time off for personal reasons before he moved to Villa. His family live in the Midlands so I believe he moved jobs for personal reasons, and it would be harsh to taunt him for that. Just my opinion.
The club are doing a beamback in the West Stand with large screens on the pitch.
http://www.seagulls.co.uk/news/article/2016-17/aston-villa-brighton-hove-albion-3671351.aspx