Five mbps wired would most likely be problematic at times. Five mbps wireless would certainly be problematic.
To be honest I find the 5Mb works out ok for me, Netflix and Roku work well and the VOD's on IPTV66 work 100%, just some of the time some channels work well and at other times not.... but there's always something to watch, and I use Kodi addons when everything else fails.
I am lucky as I have other options but some peeps are stuck with just one device, I always wonder how peeps who do not own (or know how to use) a computer, can do a IPTV reset. I suppose that's where the resellers step in.
Are you hard wired or Wifi
Throughput is reduced at any distance using wireless. When you start with 5 mbps, any reduction, even the slightest, can be the straw that breaks the camel's back.Hard wired with the Mag254... I tried wifi but was terrible even at short distances.... seemed to be more than the Mag can handle.