Fi is a nice option for for US residents. Beyond the roaming benefit, I don't think it achieves much in most of Europe and Asia anyway. That, combined with the

Fi is a nice option for for US residents. Beyond the roaming benefit, I don't think it achieves much in most of Europe and Asia anyway. That, combined with the history of Google Voice, means I don't see Fi going global anytime soon.) I have Three in UK and it does have decent free internet roaming in a lot of countries. The roaming is slow with not a hope of streaming media, but seems to have certain types of content like maps and mail whitelisted for fast access. It's useful but still requires getting a local sim for anything serious.