To DansDad.....Don't be afraid of "Teather". From a non-rooted person, I use it via USB Cable. It works nicely, when you are away from home and/or you home internet is not working. I use PdaNet, which is very user friendly. If you look on your phone Settings....Wireless & Networks, You should see a Tethering option on that screen. PdaNet's instructions also walks you through.
Give it a try....You will be glad you did!