Nest Protect updates bring new Pathlight controls and Steam Check, but no return of Wave feature
Nest, the Google-owned company behind the ‘conscious’ in-home thermostat and Nest Protect smoke alarm, has announced today that a range of new features will soon start rolling out to Nest Protect users around the world.
Context & Ripple Effects
Nest entered the smoke-alarm market with its 2013 Protect announcement (the company's move from thermostats into safety hardware), then spent mid-2014 repairing the product: in June it relaunched the device at $99 after disabling the Wave gesture-silence feature over false-alarm concerns (the $99 relaunch with waving still off). Today's update is the first substantive software response since that relaunch.
The pickup across outlets from the Wall Street Journal to Consumerist shows how closely the connected-home press is tracking whether Nest can restore confidence in a safety device sold under Google's ownership — every feature decision on Protect is read against the Wave withdrawal.
First-order effects
- Existing Protect owners gain finer control over Pathlight night-lighting and a Steam Check feature aimed at cutting shower-steam false alarms — both delivered as over-the-air updates rather than new hardware.
- Wave remains disabled despite the June relaunch, so buyers still cannot silence the alarm by gesture and must use the button or app.
Second-order effects
- Rivals in connected smoke detection can position themselves against Protect's most-mocked limitation while Nest's own fix cadence becomes the benchmark for how fast a safety-device maker can patch trust post-launch.
- Steam Check's focus on nuisance alarms targets the practical objection — kitchens and bathrooms — that has kept cautious buyers on dumb detectors priced well below $99.
Third-order effects
- If the pattern holds, safety-category smart hardware will be judged less on launch features than on the vendor's ability to ship reliability fixes remotely — making sustained software support, not the spec sheet, the real purchase criterion.
- Gesture-based interaction in life-safety devices faces a higher bar than in convenience products: Nest's refusal to re-enable Wave signals that interaction novelty loses to false-negative risk wherever an alarm is involved.
The trend: Connected-home hardware makers are iterating flagship devices through over-the-air software rather than new SKUs, with safety-critical features held to stricter reliability standards than convenience ones.