It does work. Tested on other computers. Rated 5 out of 5 stars
Point is, the wonderful developers fixed something that worked and this addon tries to remedy that. So thank you. But could you have it just run when you shutdown or startup? The idle time thing is finicky. I set it to 7 days and restarted for good measure. Waited 30 seconds or so. Still there. I changed it to 1 day, restarted and waited and it worked. Tested on wife's computer, worked fine at 30 days. First try.
I had BSOD (blue screens of death) problems and didn't know what was wrong. I thought hardware. I deleted my history while getting ready to have a tech look at the machine after being unable to troubleshoot it myself. Like magic everything now works fine.