My only problem is that you need a PC with an Internet connection available in order to use this.
It’s definitely a cool concept but doesn’t help you if you are stranded on the highway and need a tow–if you know what I mean. Unless you just happen to have a laptop and a good wireless connection to some access point that can provide the needed connection.
My opinion…cool concept but not practical if you have to maintain a cell phone (with the monthly fees) for those times when a PC simply isn’t available.
Thanks for listening…