What does everyone use for a business phone? 1. Landline Phone 2. Cell Phone 3. Landline & Cell Phone I use the Landline Phone only. Here are my thoughts. I'm out in the field most of the day. I get in and check to see if there are any messages. If there are I call them back. Sometimes phone calls can pile up and that's the last thing I want to do when I get home from workin all day long. Should I choose the Cell Phone only option? If I choose Cell Phone only I will be able to return calls between jobs that way they won't pile up. Also, I was thinking I have a better chance of catching the customer while it's fresh on their mind. Many people will just call another LCO if one doesn't get back pretty soon. What are you guys take on this?