Rydyn ni eisoes yn defnyddio’n Hunedau Negeseuon Electronig i ddangos negeseuon dwyieithog amrywiol am gadw’n ddiogel ar y ffyrdd, a hynny drwy’r flwyddyn pan nad oes eu hangen i rybuddio am amgylchiadau penodol. Bydd Brake yn cadw golwg ar yr ymateb i’r arwyddion gyda golwg ar gasglu tystiolaeth i gefnogi negeseuon newidiol.  Rwyf wedi gofyn i’m swyddogion weithio gyda nhw er mwyn ystyried eu heffeithiolrwydd ar gyfer y dyfodol.
Our Variable Message Signs are already used to display a variety of bilingual road safety messages throughout the year when they are not needed for operational messages. Brake will also be monitoring the reaction to the signs with a view to providing an evidence base to support continuing periodic messaging. I have asked my officials to work with them so that we can consider the effectiveness of this approach for future events.