Serious signal degradation - should replace router with mesh network?
AT&T delivers 70 Mbs into the house where the wire comes into the wall. Signal degrades to 22 Mbs in the next room. and down to 1 Mbs in my office where I connect wirelessly. Antique single story house with foot thick plaster walls seems to be the problem.
Cannot drill holes for Cat 5 - If I want to remain married 8-)
Range extender seems to resolve issues for Direct TV on second box, but not for my office.
Can I buy a mesh network setup such as Orbi or Eero? These require replacing the router according to their adverts.
Can I replace the AT&T router/
Is there a better solution?