I logged a bug report with TP-LINK and they've confirmed it's a bug (yay its not just me!). Looking forward to the new util :) Thanks Tony!

This is what i'm seeing: Unfortunately there isn't another Mac I can use. I noticed you have 1 process of Wireless PLC Device Scan, while I have 2.

Here's what i'm seeing: Unfortunately there's no other Mac I can use.

Tony Seaford wrote What's the version of MAC OS?Where did you get the utility for MAC? I'm running on 10.10.4, and I got the util from the tp-link au site.

Region : Australia Model : TL-WPA4220 Hardware Version : V1 Firmware Version : ISP : Is anyone else seeing a problem where the utility for Mac uses up 100% CPU of a core, and doesn't quit when you...