Uhm I started using it say three weeks ago, and it looks like it more or less corresponds to the number of new roms I flashed. Does it have to call my number to set up the Voicemail?
Ya, calling your google voice number is the same charge as calling a landline. Unless, there's something u can add to your plan to make it free (or flat rate) to call your gv number. Then youve Gnite options i use like 20 mins per month (on my bill at l least.)