Get Wi-Fi anywhere you go with this mobile hotspot - and it's on sale ahead of Black Friday

TravelFi's JourneyGo delivers better mobile hotspot tethering compared to your average smartphone. Right now, it's 25% off.

Need to share your Wi-Fi password? My simple phone trick gives you an instant connection

The device that already has access should get a prompt asking if you want to share the password. Tap the Share Password button to send it to the other device. The new device will receive the password ...