No, Never, in fact I`m quite the opposite.
ever since I was little and can remember I seem to have been able to know what was in my presents anyway (and others if they asked), and this was the cause of Many let downs growing up (not Me, THEM).
so now my Wife and family not only hide things in each others houses, but also practice deception.
I still know the odd one or two, but occasionally I do get a surprise which it Totally cool even if the present is Socks.
So long and Thanks for all the Fish ;)