RENT AND DONATE. Trotiso is the first electric scooter delivery service in Romania. If you want to move faster through the city, be friendly to the environment and also contribute to a good cause, get your scooter from them. 90% of their profits is donated to children falling under the autism spectrum. With the ESN card, you get a 25% off discount from the rental price per hour and a ~15% off discount from the rental price for the day.