yeah it is, and some streaming, until i had the hub 5 ive never had a network device with gigabit and it's always been fine so i'm not too concerned, i think i will need to run a cable between hub and bt tv box as i think it needs gigabit, i didn't get it working with an old sky router used as a switch.
Just need a couple of wifi access points now as i find the wifi on it pretty poor.