Just putting some of the BGOL fam on to this. I have had a separate work phone for years but I don't like mixing business and my personal life. Some of ya'll may know that I go through phones like crazy so I decided to port my main number over to google voice. I have been using an app called groove ip on android that lets you use your google voice number as a VOIP number. You basically jump on wifi or your data network and it allows your to make calls for free. I said screw it and jumped on the T-Mobile pre paid plan offered by walmart or online that is 30 dollars for 100 minutes unlimited text and data and there you have it. I am on wifi at work and at home and when I am not in the office or at home I just connect to Groove Ip via my data plan. Works like a charm.