Thanks for your reply.
Unfortunately the firmware update keeps failing, apologies for this. I can send a replacement HG633 router, would you like me to arrange this?
Received router. Very quick delivery. Thank you
The replacement HG633 didn't arrive but instead the DSL3782
I set it up. Did various speed comparison with the HG633.
The DSL3782 drops 1mg download. The most I ever get is 9mg not the 11mg advertised even though I'm not far from the exchange.
Shame the HG633 couldn't update.
I go live July 4 with the basic fibre. I will see what happens then.
Thanks again Debbie