I have a larger house with a home office and have been using an Apple extreme with an Apple express to extend the network for about 7 years. I've started to doing a lot more streaming and the system isn't keeping up.
If I upgrade to the current routers like a nighthawke will this cover the whole house? or do I still need to use my old routers to extend. The airport is connected to a HG659b. I found the range on the HG to be too small.
I'd like some advice on a good setup for the modern age.