Hi, We recently had a bad storm here in the UK and lightning blew up a few of my neighbour's routers. I have a Router from my broadband provider (PlusNet). This was plugged into a surge protection dev

I have an existing Mesh using AC1200 S4 units. I've noticed that the signal strength in some areas of the house is not good. I was looking to additional units. Is the S4 still a valid product? Would I