The theft problem could be mitigated with remote kill switches. iPhone thefts have gone down now that people have learned that they will be useless if stolen[1]<p>[1]: <a href="http:&#x2F;&#x2F;www.wsj.com&#x2F;articles&#x2F;decline-in-theft-of-apple-iphones-points-to-kill-switch-1403217173" rel="nofollow">http:&#x2F;&#x2F;www.wsj.com&#x2F;articles&#x2F;decline-in-theft-of-apple-iphone...</a>