On one Halloween, Dr. Crowley and Fairweather unveiled their completed Electronic Positronic Anti-Halloween Machine. From the living room, the device rose up to the roof and utilizing two satellite dishes, began terminating Halloween. Since this was a breach of the Halloween Deal, a doorway to the Netherworld opened above the mansion. Boogaloo and his minions crossed ever and wrecked havoc. Some of Boogaloo's minions remained at the mansion dismantled the Anti-Halloween Machine so that the effects couldn't be reversed.
- On page nine of Ghostbusters Issue #14, the satellite array from the roof makes a non-canon cameo as on the Firehouse roof.