Returning by train from a weekend in Brighton UK, I experienced the onset of severe headaches, unlike anything I had felt for a few years.
It was then that I became aware that I had left my PhiWaves device at the hotel! Quickly called the hotel when I got home and arranged to have them send it to me 1st class.
I heard the saying “you don’t know what you’ve got till it’s gone” – now I can verify that about my very valuable PhiWaves, and won’t be leaving it behind anywhere again.