This made me smile thinking about this today. Check this out on Susan's blog:

I was trying to explain the whole "prayer pager" thing to Gabe today. As soon as I told him about it, he started to pray, "Dear God, please be with my Grandma......etc" (although he didn't say etc...) As soon as he said 'Amen' he looked at the pager and said, "Did it go off?" I don't think he gets it......I told him that if it did, then I think I would be considered God.