The 2016 Smart Kitchen Summit’s startup showcase was home to many exciting new companies showing off connected and high-tech devices for kitchens of the future.

One of those companies, Inirv, had a safety system designed for stoves that highlighted the importance of retrofit solutions in the smart home. While many are building connectivity and smarts into their ovens, stoves and fridges, the team at Inirv is tackling a common problem with an add-on system. With a wireless sensor that can detect the presence of gas, the absence of motion for prolonged periods of times and smoke coupled with retrofit stove knobs that can control your stove’s burners, Inirv is designed to prevent overcooking and fires from unattended food.

Credit: Inirv

The Inirv knobs give you remote control of your burners via the smartphone app so you’ll never burn your food – but the sensor will actually remind you if it senses a lack of motion around the stove for too long and left your food unattended. The product is designed to be less of a reactive solution (aka smoke alarm goes off because something is burning) and more proactive to prevent your food from turning into a house fire.

Inirv’s Kickstarter ends on Wednesday and backers can be pretty confident they’ll get a product as the campaign is fully-funded and already passed a few of its stretch goals, including adding Amazon Echo functionality. Alexa, turn off the stove! At $229 for four knobs and a sensor, it’s not the cheapest smoke alarm solution on the market, but it is much smarter than most.

The Inirv team plans to ship the product in December, hopefully in time for the holidays.