When you bought your first cordless phone, how much time did you spend going through the user manual? Although you might assume that your landline can't do much for you, your home phone might be more useful than you think. Todays cordless phones can function a lot like your personal smartphone--helping you to screen calls, track sensitive calling data, and look up vital information. I started learning more about home phones when my family gave up cell phone services. It was amazing to see how much of a difference it made, and I would never go back to our old way of doing things. Read here to learn how to use your phone to its full potential.