I have ordered the Talktalk wifi extender kit (powerline) and have a couple of questions. Will I be able to add an additional extender in the future should the need arise, if so, will it have to be a talktalk one or will a universal one be OK.
Yes I have, it appears you can add additional adapters, talktalk ones will definitely be compatible. So if the kit I have ordered is good I will probably order an additional kit. Although that means part of the kit (the adapter that connects to the router) will be surplus to my needs. Shame talktalk don't supply the part I would need separately.