sky guy my wife recently upgraded to a digital phone. she purchases phone cards for certain amount of minutes verizon told her they wouldn't be selling the cards for use with a analog phone and that she wouldn't be able to buy batteries for it either so she switched other than that happy with the service both customer and phone. ive been told that i could keep the analog phone in my rig and use it just to call 911 can you tell me if that is true thanks