There aren't many Note 7s left in the country. Its Telecommunications Forum reckons that the number of holdouts has dwindled to the "low hundreds." Clearly, though, local providers don't want to take chances. They'd rather not be held responsible if an owner decides to keep the device and watches it go up in flames. You won't necessarily see other countries follow suit, but it won't be shocking if that happens. Eventually, the only users left are likely to be those who refuse to give it back -- network bans could convince them that it's not worth the risk just to say that they have a collector's item.