Can you use a 3rd adapter (2nd extension) in another part of your house?
All powerline Ethernet adapter systems require 2 adapters; 1 connected to your router and another adapter where you want the wired extension. My question is: can you use multiple extension points by using a 3rd adapter (or more) in another location of the same house? If so, I assume all extension point adapters would be subject to the limitations of the adapter connected to the router. Would there be any other drawbacks? Would the security feature still work properly? If I live in a single family home do I even need the security feature?