 Jennifer and Conrad have four kids with a wide gap in ages that create very different play demands. The two girls, ages 10 and 12, need a place to entertain friends. The boys, ages 2 and 3, need a safe place to tumble and romp. The parents need a place to relax. The Designer Guys are up to the challenge of transforming this outdated suburban basement-with ugly wood paneling and red shag carpet on the wall-into a cozy and modern haven for the entire family to enjoy.