The Jones mansion is the Crystal Cove residence where Fred Jones, Jr. lived with his father. Fred has filled it with traps to catch intruders.
Scooby-Doo! Mystery Incorporated
Fred Sr. talked to his son in his room about there being more to life than traps.
Major Jones was at home when Fred called him for help from Gatorsburg, but the mayor refused to get up from his comfortable recliner to go pick up Fred.
Fred Jr. got ready for prom in his bedroom getting caught in his own trap. When Alice May arrived to pick him up he dumped her because Daphne Blake had wished to go with him herself. (The Legend Of Alice May)
Fred Jr. and Daphne played with the traps in his house when under the influence of Aphrodite. (Where Walks Aphrodite)
Fred Jones, Sr. was caught searching his son's room by Velma Dinkley. (Menace Of The Manticore)
The house was haunted by the Shadowy Figure. (A Haunting In Crystal Cove)