I was playing with my Iphone and surfing through the AppleStore on the phone and came across this app. When I had T-Mobile I was using the @Home service for 2 reasons. First my house is a dead zone for T-Mobile so the wifi calling gave me perfect service in my house. Second, it allowed me to use the phone in my house without running up the minutes. AT&T currently doesnt offer this same service but seems that this app with Vonage works. Some of the reviews say that for domestic calls their is no charge only for international calls. I wanted to see if anyone else had any experience with this app. I like the sound quality of VOIP as I am mostly in Wifi environments throughout the day and if I could use this service to make more calls and use less minutes would be nice also. I dont have Vonage at home and dont plan I getting any home phone service. (havent had a home phone in 13 years). Thanks for any feedback.