What Does Flagging an Email Do

What Does Flagging an Email Do
E-mail is a great way to stay in touch with co-workers, clients, and customers. But unruly inboxes can quickly get out of hand. Unread messages, spam, and other unwanted mail not only clog…

What Does a Car Oxygen Sensor Do

What Does a Car Oxygen Sensor Do
Your car has an oxygen sensor to help it run efficiently. Oxygen sensors check the air your car breathes and adjust the amount of fuel it’s allowed to use accordingly. They do this…

What Does A Water Softener Do

What Does A Water Softener Do
A water softener is a device that is used to remove hard minerals from your water. These hard minerals can cause problems with your plumbing, appliances, and even your skin. A water softener…

Does FaceTime Use Data

Does FaceTime Use Data
Facetime is a popular video chat app that lets you communicate with friends and family face-to-face. But does facetime use data? If you're not sure how to track or restrict Facetime's cellular data…