1. life disaster radar
    something that will sound an alarm when you're nearing a possible life disaster - such as saying the wrong things at the wrong time
  2. good/bad decision radar
    something that will like slap you on the head or whatever if you are about to make the wrong decision in your life
  3. extra pair of arms?
    i mean, can you imagine how efficient and effective we would all be?!
  4. basically anything to make life smoother
    and easier