Apple tv wakes from sleep repeatedly

I have 2 apple tv 2s that repeatedly wake themselves up after I put them to sleep. 

They both have xbmc installed. 

 

Has anyone else experienced this issue? 

Will a mod move this to a better forum if this is the wrong spot. No one ever answers my questions around here. 

tmb1085 - any NAS (Network Shares) used?

 

WiFi or Ethernet?

 

If you could post some other details, that would be awesome!

 

-timeimp