Using Wi-Fi vs. Cellular Data (and Why You Should Care)

by Carolyn Nicander Mohr
Q. What’s the difference between using data and Wi-Fi? I’m confused and I hope you can help. I was at home on my phone checking Facebook and my daughter scolded me that I was using data instead of Wi-Fi. We share a family data plan and she accused me of hogging our data. I didn’t want to admit it to her, but I don’t understand the difference.Read the full article