Okay, this is making me laugh. I remember when I was little and my brother and I snooped and found our presents early. Then before Christmas, we played with them in the morning after our mom went to work and before we went to school. We thought we were pretty clever but then I messed up. (hey, I was 7!) We opened presents Christmas morn and we acted all surprised but then Mom said something was missing and I jumped up and ran and got it and said she must have forgotten it. My brother never let me forget that I blew it!
Now I know my 3 kids will snoop just as much as I did, so the last 2 years I have been hiding them at my neighbor's house in her closet. Then during the day when they are at school I go get them and wrap them a few at a time and then take them back over again. Then on Christmas Eve I go get them after the kids are in bed. So there's a lot of sneaking back and forth but it's part of the fun!!