Wow. It was 9-0 (Alito concurring). It's also not a narrowly-written opinion: > Even less sophisticated phones like Wurie’s, which have already faded in popularity since Wurie was arrested in 2007, have been around for less than 15 years. Both phones are based on technology nearly inconceivable just a few decades ago, when Chimel and Robinson were decided. Slip. Op. at 9. It's not every day that a conservative Chief…
Your implication seems to be that conservatives are the ones pushing weak privacy laws. I'll grant that many conservatives have been weak on privacy protection, which is one of the reasons that I'm a libertarian. But the primary parties arguing here for nearly unlimited cell phone search were "The Obama administration and the state of California, both of which sought to justify cell phone searches...".
http://www.washingtontimes.com/news/2014/jun/25/supreme-cour...
Not to mention that it was Bill Clinton who was behind the appalling push to expand no-knock raids by police for drug busts.
Even for pot smokers who didn't inhale.