Brad Keywell downplays Google Glass privacy concerns:
[Y]ou don’t need Google Glass to surreptitiously record something or someone. Generic-looking eyewear with hidden cameras have long been available for about $300, a fraction of Google Glass’s $1500 price tag. Micro wireless cameras sell for about $40 on eBay, and devices like pens and MP3 players can be purchased with hidden cameras. While you would never think twice about someone wearing sunglasses or carrying a pen in their pocket, Google Glass is literally in your face. You need to say, “OK, Glass,” and “Record a video,” or move your head in certain directions to capture anything — not exactly discreet. With the flash turned off, recording with a smartphone would be less obvious.
Along the same lines, Timothy B. Lee thinks that driverless cars are worth sacrificing some privacy. But he also wants stronger protections:
Fights over privacy in the self-driving future will focus on many of the same issues that are currently being debated with regard to cellphones. Governments currently claim broad power to seek location records from cellphone companies without judicial oversight. Reforming those laws to require the government to get a warrant before seeking historical records for a cellular connection would protect the privacy of both mobile phone users and self-driving car passengers.
(Comic: XKCD)
