Finnish authorities, tired of the continuing problems with public toilets, came up with an original way to protect public-use sites from vandals. In January, in some parts of the country was represented by a special system that allows you to open the door cherished by SMS. Visitors are invited to send a message with the text «OPEN» special number on the door. This message is then sent to the modem, which in turn includes a call, and then open the lock.
Of course, the SMS will be charged a small fee, but nothing beyond the standard fare do not ask. Most interestingly, the system will be a time to keep phone numbers of ...
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