Me aconsejaron hacer el esfuerzo para salir en Starter Story y en unos pocos meses lo conseguimos!

Podéis ver el artículo completo en su web: https://www.starterstory.com/sticker-motorist-identification-service 

On Creating A Sticker That Works As A Motorist Identification Service

We learned that we need to listen to customers a lot, and we took every opportunity to make a call and chat with them.