Is it safe to use the free Wi-Fi at Starbucks?

Walk by any Starbucks within 100 miles of your house and chances are that you'll see several people sitting at a table, drinking coffee and enjoying the free Wi-Fi . Starbucks and free Wi-Fi have become synonymous with one another over the past few years — one unable to exists without the other — but the next time you log on to a public coffee shop hotspot, you might want to consider the risks you're taking. DON'T MISS:  If you care about battery life, there’s only one iPh