When I restart my pc with only one minitor instead of 2, all the folder/icon shows on that screen; this happen all the time...

Hi,

I have 2 screen monitors and both are full loaded of Icons!  Using Fence it help me and it works well for most of the time.
Only 2 problem appears for me.

Problem 1. (but this one it not a big deal) supposed I connect my pc to another monitor (e.g. a big screen to see a movie), when I reconnect to my 2 normal monitors; most of the time it swipe the fence screen icons folder. But I dont care that much for that its only stange that it change buts its ok.

Problem 2. (this one I hate it!) Supposed I work only on 1 monitor.  Then all my second screen Fence folder/icons are all bring on my monitor screen...  so when I reconnect the second monitor later I have to transfer every folder manually...  this is not cool.  

Is there a solution so I can save my screen and fix that behaviour... maybe there something I dont know that I should do but...
What I would like to do is the second screen to not show and I could bring the 

Please help me!