I would definitely second the Ubiquiti or the more consumer-friendly versions by Amplify. Being in the industry the products are pretty awesome. I have a hardwired base with Amplify and then two wireless accesspoints. To go for wired access points you will need the Ubiquiti products but they...
That happened on mine and it was from the light wire that was pinched where it comes into the housing behind the hooper. Still haven't been able to replace it. Wires cant be pulled thru it so I may have to pull the hopper away a bit to get it installed.