Hi Folks, Does anyone trade with their laptop connected to a cell phone / data card? What have your experiences been with regard to security and data reliability? The reason for this question is that I am contemplating having my laptop hooked up to a cellphone for emergency backup purposes. However, a cell phone's reception (with frequent missed syllables and words) is never as clear as a corded land-line. I was wondering if there could be any loss of data packets if one is trading via a cell-phone. This can be disastrous if one is clicking on an order and the wrong symbol/quantity gets transmitted instead because of some data loss. I am not referring to trading through Wi-Fi or Wi-Max wireless networks but through a regular dial-up connection via a cellular network. Thank you for your opinions and suggestions.