“Did I leave the stove on?”

Prevention first: automatic shut-off

Across 2017 to 2021, cooking was the leading cause of reported home fires and home fire injuries in the US, and unattended cooking is the single biggest contributing factor¹. The risk is not spread evenly either. People aged 85 and over are 5.5 times more likely than the population as a whole to die in a cooking fire¹.

That number should decide your order of operations.

Devices exist that cut power or gas to a cooker after a period without motion in the kitchen, or after a set time. They fit to the appliance and they work whether or not anybody is watching a phone.

This is the correct first purchase, and the reason is blunt: it acts. Everything else in this article tells you something has already happened, which is useful to a family a mile away and no use at all in the ninety seconds that matter.

Installation usually means an electrician for an electric cooker. For gas it is a different and more regulated job. Product options change, so compare current models rather than a list. The category to search for is an automatic stove shut-off device.

Awareness second: knowing it happened

Once prevention is handled, the remaining question is whether you want to know. Many families do, because a stove left on twice in a month tells you about more than the stove.

A camera with a view of the kitchen can show you a burner was left on and nobody came back, and that is one of the things Remy looks for. It reads the clips a compatible Ring camera already records and flags hazards and unusual inactivity for you to review, rather than sending an alert every time the kitchen gets used.

The limits are the point. Remy tells you afterwards. It does not turn anything off, it does not promise to spot every occurrence, and it does not contact emergency services. If it flags a hazard, what happens next depends on a person. Which is exactly why the shut-off device comes first.

A smoke alarm belongs on this list too. A connected one that reaches your phone rather than only sounding in an empty house is a small upgrade with an obvious case.

What is not enough on its own

Smart plugs get recommended constantly and mostly do not apply here. Electric cookers are typically hard-wired rather than plugged into a socket you can switch remotely. Plugs are useful for kettles and toasters, not for the thing you are worried about.

Removing knobs or disabling the cooker outright is sometimes appropriate late on. It is a significant loss of independence rather than a safety tweak, and it deserves a real conversation rather than a unilateral decision.

The pattern underneath the worry

One forgotten pan is an ordinary human event. Everyone has done it. What matters is whether it is becoming a pattern, and that is a different question from whether the stove is off right now.

If the frequency is rising, raise it with a clinician, and notice it alongside other changes rather than on its own. Later mornings, more disturbed nights, less time in a usual chair. Tools that compare weeks rather than days are useful for exactly this, though interpreting what the change means is a medical judgement and not one any camera app should be making.