Written by Ron Lyons, Jr. When traveling somewhere there isn't Wi-Fi, having a mobile hotspot can be very useful. A mobile hotspot, otherwise known as a personal hotspot, is a device that lets ...

Turn to one of the best mobile hotspots when you need to stay connected even when Wi-Fi is spotty or non-existent. Take a hotspot with you when you hit the road for work or travel for pleasure ...

Having a rogue device on your iPhone's hotspot, draining your precious mobile data ... and look right under the Personal Hotspot icon to see how many connections are using your hotspot.