My experience with IPTV was much to be desired! It is difficult to get it to transfer to the FTP via the Maz program. Unless one has a very high speed internet provider all it does is buffer. The IPTV will cause the Azbox to act flaky. Mine caused it to make the satellite with channels to be grayed out. Perhaps, the latest firmware version has fixed some of these issues. I have since removed the IPTV, and done a factory reset, and now, my Azbox is much more stable. There are televisions now on the market, that, does IPTV, and are WIFI ready!
All in all, I love my Azbox HD Premium Plus! However, I have no intentions to install IPTV.