Will this stop wrong-way drivers from entering the freeway? Roadshow

Plus: Here's why my sister won't let her teens drive the Tesla.

Here’s what’s behind the surprising increase in gas prices: Roadshow

Plus: Recommend the old windshield spray trick? Mr. Roadshow won't make that mistake again.

Here’s Roadshow’s winning nickname for dangerous drivers

Or would it be better "to turn the other cheek and focus on our own driving"?

What are police doing about these frightening sideshows? Roadshow

Plus: This unprotected left turn in our San Jose neighborhood is a hazard.

Do they really think it’s OK to park in the disabled spot? Roadshow

Plus: If a tree impales your car, is it safer to stay inside?

What’s the opposite of a road boulder? This calls for another Roadshow contest

Plus: What I'd tell my driver's ed teacher if I had a time machine.

Higher speeds, more highway deaths in 2020: Roadshow

Plus: Can this San Jose intersection be fixed? And: More garlic, please.

Golden Gate Bridge could be crowded this weekend: Roadshow

Plus: Drivers in other states keep to the right. Why don't Californians?

Warning to Elon Musk — don’t speed in Europe: Roadshow

And more tales of driving in the land of Blitzens, autobahns and no speed limits.

Does slower traffic no longer have to keep right? Roadshow

Plus: Is all the work at Blossom Hill and 101 just for bicyclists and pedestrians?