Sen. Ed Markey’s new car technology report, released earlier this month, basically says that connected vehicles can be hacked, causing danger to drivers and presenting major privacy concerns. While some critics believe Markey’s report was meant to drive media hysteria, others say it raises serious issues that the industry needs to address. In other location news, I’ll be covering the Mobile World Congress in Barcelona for GPS World. What will be the showcased location technology? Wearables? Connected vehicles? Or something new?