I think pcworld have made an error.
"For broadband through your phone line
Perfect for connecting up to 4 devices
8 Ethernet and 1 USB port"
so they have a device with 8 lan ports than can connect 4 devices
as for hh5.
spec.
4 gigabit lan ports
dual band wireless AC
wan port
integrated vdsl modem (same chipset as ECI according to another post I seen on here).
ipv6 support.
smart wireless/FON etc.
I was a beta tester for it and for an isp device it is pretty good.
also on the hh5 the vdsl stats can be viewed as follows.
sync speed
attainable speed
snrm
attenuation
I did try to attach some pics but they all over the 200kB limit, tommorow when I am less tired I will put them on webspace instead or something. I should be fine to now as I no longer under NDA.