Wirelessly posted (Apple iPhone: Mozilla/5.0 (iPhone; CPU iPhone OS 5_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9B176 Safari/7534.48.3)
And the service will be free for the subscriber's first year only. After that, monthly charges will apply for those who wish to retain the service.
I thought briefly about it for my parents who travel occasionally for business and do not have smartphones, but the one-year limit ended it for me.