So we suspected the boys were searching the house for their Christmas presents every time we turned our backs.
Tonight I used a hair to secure the door where I have some gifts stashed. When I checked later in the evening, it was no surprise to see that the seal had been broken.
Of course, these allegations are being denied and unfortunately we do not the resources to carry out DNA tests, finger-printing or even polygraph exams.
All we have is good old parental instinct, a broken hair, and knowing exactly what I got up to when I was their age.