Esperto, muito esperto. coisa muito frente; abrir a porta das casas de banho com uma mensagem de sms:

As a result of continued and endemic vandalism, the Finnish Road Administration has developed a system which allows travellers to open the doors to roadside toilets only by sending a SMS message to the number given by the Road Administration.

The new system was introduced in January in the rest areas along Highway 1 in Paimio and Salo near Turku, following numerous breakages, arson attempts, and thefts in the buildings housing public conveniences for motorists.[…]

The opening of the door costs just the normal SMS rate without any additional charges.
The traffic centre will save the numbers of the callers for a while, but not permanently. This should somewhat raise the threshold for vandalism and reduce the damages to public property, as people will know that their phone number is down on record if they wish to trash the place.

HS

J sabe, se for de viagem para os lados de Turku, no se esquea de se acompanhar de um telemvel. Isso, ou papel em abundncia…