Ideas
Explore the world's #1 largest database of ideas and innovations, with over 400,000 inspiring examples.
Insights
Uncover major shifts and emerging opportunities with our exclusive PRO research.
Trend Reports
Discover why 750 brands rely on our AI-powered Trend Reports to get better, faster insights.
Newsletter
Join over 200,000 subscribers who rely on our weekly newsletter to keep up with need-to-know trends and insights.
Books
Join 20,000,000+ people getting better and faster with our New York Times Bestselling methods, best innovation books & keynote videos.
Dashboard
Get special access to premium content, topic tracking and customizable tools through our AI-powered Dashboard.
AI
Learn how the Trend Hunter harnesses the power of artificial intelligence.
Assessment
Enchance your innovation potential with a deeper understanding of your unique innovation archetype and how your organization benchmarks.
Overview
Accelerate innovation and ignite disruptive thinking with our award-winning programs and research.
Keynotes & Workshops
Empower your team with the insights and frameworks they need to innovate better and faster.
Custom Research
Get fast, customized trend reports, presentations and deep dives 20x faster than traditional research.
Plans
Get started today with a free consultation, our self-serve tools, or a dedicated program.
Jeremy Gutsche
Ignite your event with our CEO, a NY Times Bestselling Author and one of the top innovation keynote speakers.
Our Team of Futurists
Inspire your group with our most popular speakers on innovation, trends, change and futurism.
Contact
Get in touch to learn more, ask a question or submit a tip.
About Us
Learn more about Trend Hunter and how we accelerate innovation.
FAQ
Get answers to common questions about Trend Hunter.
Community
Stay on the cutting-edge with the help of the Trend Hunter community.
Team
Meet the team trusted by hundreds of leading businesses worldwide.
Jobs
Find opportunities to accelerate your career with the #1 Trend Firm.
Internships
Grow your professional skillset in an award-winning workplace.
News
Catch up on noteworthy Trend Hunter news and media mentions.
Join
Build a portfolio and put your trend-spotting abilities to the test.
Advertising
Supercharge your marketing by partnering with Trend Hunter.
Portfolio
Visit your public portfolio and browse your past articles.
Add a Trend
Write up an article and showcase your trend-spotting skills.
My Trends
Edit your articles and see how they stack up on the leaderboards.
Settings
Edit your profile, connect your social media accounts, and more.
Add a trend, customize your dashboard, or track topics.
Future Festival
World Summit
Learn why 97% of people rate it "the best innovation conference ever".
1-Day Innovation Events
Explore our 2019 tour dates and find the best city to inspire your team.
Custom Events
Bring Future Festival to your team or event with our custom programming.
Search our database of over 390,000 cutting edge ideas.

Rear Seat Alert Systems

Nissan's Rear Door Alert Lets Drivers Know If They've Forgotten Anything

— August 3, 2017 — Autos
In the summer heat, leaving things in the back seat of one's car can be a nuisance or worse, and Nissan's new Rear Door Alert system hopes to nip that understandable absent-mindedness in the bud. The system offers both dashboard alerts and multiple horn honks to notify drivers if they've left anything in their back seats.

Whether something that's simply a pain (like a pan of lasagna that can leave one's car smelling like tomato sauce for days) or something that's far more serious, leaving something in the back seat of one's car is a problem. Two Nissan engineers, who are also mothers, opted to tackle the problem head on, and the result is the Rear Door Alert. The system recognizes if the rear door was opened and closed prior to a trip, and if the door was left closed after the vehicle was later put in park and the ignition turned off, it activates a series of warnings.

Rear Door Alert will debut on the upcoming 2018 Nissan Pathfinder SUV.
1.3
Score
Popularity
Activity
Freshness