From the links SAL posted it looks like the passenger compartment holds up pretty good in a rollover. But don't let the roof hit a pole:
Fatal Crash In Waukegan
October 23, 2006, 2:52 PM CDT
WAUKEGAN, Ill. (STNG) -- A Beach Park man was killed and a Gurnee woman injured Monday morning when their cars collided at a north suburban Waukegan intersection.
Witnesses told police that at about 8:20 a.m., Kery Bond of Beach Park was driving a Jeep Commander southbound on Route 43 entering the Norman Drive intersection when a 2004 Jeep Wrangler, driven by Ashley Story, turned westbound from the northbound lanes on Route 43 and struck Bond's vehicle
, according to a release from Waukegan police.
The impact caused the Commander to slide across the intersection and strike a traffic light support, police said.
According to the release, Bond, 35,who suffered internal injuries, was pronounced dead at the scene by the Lake County Coroner's office.
Story, 42, was transported to Condell Health Network in Libertyville with a broken leg, the release said. She was treated and released. The Gurnee woman was cited with making an improper left turn, Waukegan police Cmdr. Wayne Walles said.
Story and Bond were the only occupants in their vehicles, the release said.
Waukegan Police Major Traffic Accident Investigators continue to investigate the accident.