Have you ever used the Suggestion Box?

i haven't used a suggestion box myself ever..and i don't really see any use of dong dat as well..in my memory either the suggestion boxes are in too bad a shape or they are not even seen by the people to make use of them..even if they are used therz hardly anyone who would want to put some suggestion in the box knowing fully well that you never know when the box would be opened and their sggestions considered,,besides in this age of internet when every other company or skool has grievances or suggestion pages in their websited..it would be much more easy for anyone to use these instead/...