When receiving gifts. tear off the wrapper or unwrap it carefully?

Usually I just unwrap them carefully, no idea why really, guess I learnt to do it that way :P maybe I'm just a freak that wants things right :D I honestly don't have an idea! I guess it's because I wanna keep it exciting as to what's inside the present :D When I was little I obviously unwrapped the presents as fast as I could, to go play with it as soon as possible haha!

I used to save all the gift wrappers also just like the gift. During my wedding that was not possible :P.. Since there were so many gifts and eventually stopped.