Q: Do you recommend the installation of an after-market blind-spot sensor? It would go on a 2012 Camry. If so, what are recommended brands and who installs them? D.A., LeSueur, Minn. A: If you have an ...

Sasha is a news writer at Mashable's San Francisco office. She's an SF native who went to UC Davis and later received her master's from the UC Berkeley Graduate School of Journalism. She's been ...