Just had my second warning from work, about dozzing off; at first I worked out it was becaused of the wi-fi, while sleeping near my phone but it' more than likly ms related; I was told the next time I'm reported it will be escalated to occupaional health. So I need to find ways to remaining alert, on the job. I'm planning to change role soon; which enable me to be more alert; which should place me in a better position. In the mean time I'm using mints to help with this matter. Any other suggestions, would be welcome.