Comment 2 for bug 1650771

I can confirm this affects me too.

I have an m705 mouse and a k750 keyboard.

In my case I noticed it takes about 2-3 minutes after boot for the mouse battery percentage to be displayed. Everything works fine before and after that point.

The problem seems to be with the keyboard. It takes between 25-30 minutes after boot for the applet to figure out the battery percentage of the keyboard.

When It does figure out the keyboard battery % , That is when it freezes up the wingpanel. If I unplug the receiver and plug it back in (after the wingpanel freezes) , It will work again AND THEN it shows a percentage for the keyboard battery.

I thought I would help troubleshoot a bit instead of just adding a me-too..

p.s.
I just figured out if I turn the keyboard power switch off and then back on again, the wingpanel unfreezes and shows the keyboard percentage. Definitely seems to be tied to the keyboard in my case and the bug seems to be at the point when it does finally figure out the percentage..

If someone picks up this bug and needs more testing done, just let me know.

Thanks.
Greg