I can only remember one other Ambulance Match: Kane vs. Shane McMahon at Survivor Series 2003. That match didn't live up to the expectations. '
Something is telling me there's been another since but I can't remember.
08/23 - Alice in Chains
09/19 - Deafheaven
10/18 - King Diamond
11/01 - Suffocation
12/06 - Distant Worlds: the Music of Final Fantasy