I recently changed my main deco by adding in a Deco X50-5G. the old Deco M5 and 1 other M5 are still a part of the mesh. I keep getting both notifications and email alerts for new connections which...

I have also just bought a X50 5G and looking for recommendations for an external antenna. I have seen comments about a Bluespot aerial at £129.95 on Amazon, but wondered if anyone has had experience...