# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2016-11-03 17:12:48 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/794225830566232064) RT @ThePoke: So someone stuck a “don’t waste electricity” on the photocopier. The reply shows that the maths was a bit wrong... https://t.…