[Ignitionnet]

I've posted in your thread there Taf. While I'm no longer a Superuser my thoughts usually carry a little more weight than most.

All the times you've copy/pasted upstream stats I've not once seen one as it should be. There's a clear noise problem on the return / upstream path in your area that needs sorting.

It looks as though the ability of the equipment you connect to to make allowances for these conditions is masking them for most. For whatever reason, I'm not sure on this, when modems come online they still see issues for a while before settling down.

Either way just because the equipment can kinda mask the problems doesn't mean the problem isn't still there. Needs sorting.