Hello!!
Some bugs I found:
1) On the Menu of the Script, there are 2 opitions: Status (on/off) and Turn on Sheduler... They have the same action (as I could see)
2) I use a resoluction of 800x600 and when I click the "Settings", the window don't appear at all on the "up-down" size...
I thinks this are the first ones...
Important Edit: Nice script
... You didn't add the status, but for a start, is cool
+ It's working here...
Thanks!!!