Inserts self-promotional link to a "Scrabble board solver on a smart watch that can analyze the game board using the smart watch's camera, the tiles you current

Inserts self-promotional link to a "Scrabble board solver on a smart watch that can analyze the game board using the smart watch's camera, the tiles you currently hold, and the optimal word to play" and then walks away whistling. Just wait until innocuous looking smart glasses show up.