1. But Facebook insists that there is no crossover between personal and work data.

2. It would have been easy to simplify the crossover to save money on parts at the expense of sound quality.

3. Lexus is years behind some of its European competitors in entering the luxury compact crossover SUV market.

4. And most of them, right now, still just want an affordable crossover SUV they can fill with gasoline and drive themselves.