Wow, interesting you though of this. Will have to keep this in mind. I also wonder if you by chance by taking the router appart that maybe the wires in side could have been not connected well and by taking it apart and back together again, could have make the wires make contact better too. Good idea though. I also have an A1 however I don't use it's WiFi much. I'm mostly wired at my house. I will keep this in mind. Maybe others on here can check this out and see if it helps. I would be concerned for routers that are new and under warranty however. Let us know how it works out for you.