Texas Standard for May 5, 2015

The so-called Islamic State claims responsibility for the Garland attack. Texas officials claim victory for the first amendment.  Plus: Timers on your showers?  Paying a fine for using your dishwasher? The practical implications of water restrictions.  Also: Power outages? Just charge it. How the revolution in batteries is hitting the home font. And:  How do you pick the best school for your kids?  All that and more on this episode of the Texas Standard.