When most people think of a breathalyser, they picture police checkpoints or big nights out. But as modern families juggle school runs, social events, and teenage drivers, breathalysers are quietly becoming one of the smartest safety tools you can keep at home.
If your household has multiple drivers, young adults learning to navigate drinking responsibly, or you simply want peace of mind after a glass of wine, having a personal breathalyser — like the AlcoSense Nexus — is a practical and empowering solution.
The modern family’s safety landscape
Today’s families aren’t just dealing with the typical morning rush — they’re managing complex routines where alcohol might occasionally be in the mix. Think:
- Driving home after a dinner party
- Teenagers asking to borrow the car after a gathering
- Partners heading to work the morning after a night out
- Hosting guests and wanting to ensure everyone gets home safely
In a world where even “just one drink” can affect your judgement (or your licence), guesswork isn’t enough. A breathalyser gives you clarity — and a conversation starter for the whole family.
Why a breathalyser belongs in your home
You don’t need to drink heavily or frequently to benefit from a breathalyser. In fact, they’re most useful in everyday moments when you’re unsure if you're safe — or legal — to drive.
Having a breathalyser at home helps:
- Avoid accidental drink driving (learn more about how long alcohol stays in your body)
- Support conversations with teenagers around alcohol and safe decision-making
- Hold each other accountable in shared-driving households
- Normalise safety tools, like seatbelts or speed limiters
It’s not about distrust — it’s about giving everyone the tools to make better choices.
Meet the AlcoSense Nexus: Built for families
The AlcoSense Nexus is one of the most user-friendly and feature-rich breathalysers available — making it ideal for home use.

Here’s why it stands out:
- Bluetooth pairing with your smartphone: Easily view, store, and track results via the Andalink app
- Image capture for proof of testing: Great for parents of teen drivers — they can test and send a timestamped photo of their result
- Fuel cell sensor technology: The same tech used in police-grade units, offering reliable and accurate readings
- Simple and compact design: Easy enough for any family member to use, and small enough to store in the glovebox
Learn more about the AlcoSense Nexus.
Everyday scenarios where it helps
The AlcoSense Nexus can quietly step in during those grey-area situations:
- After a glass of wine with dinner: A quick test shows whether you're truly under the limit before heading out
- Teen asks to borrow the car: They take a test and show you their BAC is 0.00
- Morning after a night out: You or your partner test before the school run or work commute
- Hosting a gathering: Offer guests the option to test before deciding to drive
LEARN MORE: Why zero BAC is a legal requirement for P-platers (VicRoads)
EDUCATION: Drink driving penalties in Australia by state
A small tool with a big impact
At the end of the day, a breathalyser isn’t just for drinkers — it’s for decision-makers. And in every family, those decisions add up to something powerful: safety, trust, and shared responsibility.
With features like image capture and smartphone pairing, the AlcoSense Nexus helps make breath-testing simple, respectful, and part of everyday life. It’s not just a gadget — it’s a conversation starter, a safety net, and one of the most practical investments you can make for your family.
Want to learn more about how breathalysers support safer driving and informed decisions at home?
Explore our full range of personal breathalysers here.