toddlertammy:Mommy has gone high tech and bought a diaper sensing device that attaches to the diaper
toddlertammy:Mommy has gone high tech and bought a diaper sensing device that attaches to the diaper and every time I wet my diaper it sends a message to mommy phone that I made pee-pee in my diaper it evens sends a message to tell her its time for a diaper change. -- source link