Wifi is a device that smartphones are equipped to use, but more and more commercial buildings (doctors, restaurants, cafes, libraries, shops, malls) are providing free wifi service for customers. So while people may complain about their data plan, when more and more stores start carrying wifi, smartphones will rarely need to use data -- just the wifi. It's what I do! I went from using 6-whatever to 1-whatever in data measurements when wifi became more widely available for free, and that cut my bill drastically. I went from $300/mo to $80/mo even with pricey Verizon. As for security, there are services and firewalls that can be used for smartphones depending on the carrier.
I haven't experienced slow or maxed out free wifi yet. Maybe because our town is so small that it isn't a concern just yet.![]()




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