The country's first weekend under the new Covid-19 traffic light system has gone smoothly for most, although a few customers have been caught trying to test the boundaries of the vaccination pass system. It's day four of red or orange, depending where you live, with those vaccinated allowed to go to gyms, cafes and restaurants, albeit with some restrictions. Some teething problems with obtaining the vaccine pass are still being ironed out and the police are collecting evidence of any breaches. Amy Williams filed this report.