With Texans along the Gulf Coast recovering from Hurricane Dolly, we thought it would be a good time to mention electronics gear that can be invaluable to have before, during and after a natural disaster or other emergency. Of course, there are other items you’ll need, such as flashlights, water, and more. For a complete checklist and other tips on preparing for—and dealing with the aftermath of—devastating storms and disasters, see our free Storm and Emergency guide on ConsumerReports.org. O