| So..... Why are we paying for ginormously expensive cell phone bills again? With a wifi connection, you can now: Talk Text Send MMS (think Snapchat) Do everything else smartphone-wise. I know a few things that might run into issues - you can't take a call while on the road without cell service. GPS would be a no-go. Things like Google Maps and Nike Running wouldn't work. But aside from that.... what good reasons still exist for having a cell phone bill? |
Coverage. Cell phones are much longer range than wi-fi.
For instance, you couldn't make a wi-fi call out of your car without using the cell network. So if your cell phone is connected to the net in your car then you're using the cellular modem, not the wifi one.