Bushnell Trail Sentry problems...
 

I have a trail sentry. It seems that when I mount it to any tree, and test the IR sensor it works perfectly. When i leave the camera and check itlike a week later, the batteries are dead. When i check the photo card, the camera takes pictures ever 20 seconds,so the card fills up to max capacity and the constant flash completly kills that battery. It seems as though it is too sensitive. In every picture there is nothing to be seen. Anyone else have this problem?