RBT patrols the water, breath testing the home of country music and a driver blows twice the legal limit in Botany.

RBT sets up on the main road at Bondi, a driver is busted behind the wheel with a suspended licence, and a P plater has alcohol in their system.

A student on the way to a music festival admits to drinking a long neck beer while driving, and a watercraft pilot fails to get away with a switcheroo when the Water Police approach.

Police cannot understand why a P-plate driver insists that she was in the right to drive drunk, attempt to avoid a breath test and risk other road users' lives, allegedly because she needed to get sugar for her best friend.

A young P-plate driver has his licence suspended, and a motorcycle rider stopped for a defective taillight is found to have an outstanding arrest warrant. A father tests positive for drugs that he took the day before.

The annual Mardi Gras drink festival is a constant source of work for the RBT police. Truck drivers are tested at a way station and most prove to be clean. P-plate drivers do not seem to get the zero alcohol limit requirement.

Celebrations are cut short for a Kiwi driver whose girlfriend has just arrived in Australia, when they are stopped at a Random Breath Testing site.

Sometimes the RBT teams get into high speed pursuits with drivers attempting to flee a test. After over an hour of chasing one driver, the situation is getting critical, and needs to be brought to a close. Driving without headlights also features a dismal drink failure.

Golfing may be fun, but drinking and then driving is not. A utility vehicle driver, who ran from the RBT unit, tells them he "probably had a couple of million beers".

A very surprised driver who happens to do a U-turn trying to find the track, blows a zero. A driver doing burnouts tells the RBT team he was just testing the tyres' grip, and backstreet patrols turn up good business.

It's a full moon, so the RBT team are expecting a crazy day and night, and it doesn't take long before a driver blows four times over the limit after visiting a strip club. The Water Police stop a boater with an open beer in hand.

A driver causes an accident, but is so drunk that she doesn't believe an accident actually happened, and business for the RBT police is so good that a queue develops at the booze bus.

A car stops in the middle of a busy freeway and the Police are surprised by what they find inside. A man who has been tested several times before and continues to drink and drive assuming it will always be Ok, but is surprised when he is found to be positive for drink driving.

A driver tested allegedly sixteen hours since his last drink, still blows positive, and an RBT unit that is called by highway Police to check a speeding driver, find he is way over. A blue pickup truck attracts attention and unsurprisingly the P Plate driver tests positive.