Join Kristen in the scenic landscapes of Hawaii as she puts the first-ever Toyota Grand Highlander to the test. Then, she gives us a look at the all-new Chevy Traverse. Joe heads to the harsh terrains of Death Valley to challenge the controversial BMW XM, an M-car that has divided opinions. Find out if this polarizing machine can defy its critics and prove its mettle in one of the harshest environments on Earth.