11.   Portable generators were switched on with a loud hum and bright lights set in place.

12.   Portable generators were brought in to compensate.

13.   Portable generators will keep some electricity on even if the power grid is off.

14.   Portable generators.

15.   Strangely, his four dogs were fine and the portable generator which supplies water and electricity was running.

16.   Temporary light banks run by portable generators have been strung east of the freeway at popular crossing points.

17.   Tens of thousands of people sought refuge in emergency shelters set up in public buildings powered by portable generators.

18.   The hardware man said he also sold out of portable electric generators.

19.   The only light came from a portable generator provided by firefighters and hand-held flashlights.

20.   The rumble of portable generators fills the air.