The SensorPush HT1 Smart Temperature & Humidity Sensor ($54.95) is recommended with a 7.8/10 consensus score across 3 expert reviews. Experts highlight pro-grade accuracy and a -40 f floor that owns the cold crawl space and onboard memory buffers readings through an outage and backfills on reconnect. Best for: Properties that also store a humidor, wine, or instruments and want pro-grade accuracy and an unbroken temperature record alongside the freeze watch.

Verified 31d ago
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SensorPush HT1 Smart Temperature & Humidity Sensor
Temperature & Humidity
SmartHomeExplorer proprietary rating
3 expert sources
The SensorPush HT1 Smart Temperature & Humidity Sensor earns a SHE Score of 6/10, driven by strong value (8.8/10) with room to improve in future-proofing (5/10). Based on 3 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 7.8/10 across 3 sources
Last verified:Key Features
- ✓ -40 F documented operating floor
- ✓ Onboard memory buffers readings through outages
- ✓ CR2477 battery rated past 1 yr
- ✓ Remote alerts require the separate G1 WiFi Gateway
Best For
What Experts Agree On
What Experts Love
- ✓ Pro-grade accuracy and a -40 F floor that owns the cold crawl space
- ✓ Onboard memory buffers readings through an outage and backfills on reconnect
- ✓ CR2477 cell rated past 1 yr of runtime
- ✓ Wirecutter named it the best smart thermometer-hygrometer it has tested
Common Criticisms
- ✗ Remote alerts force the $99.95 G1 gateway, pushing system cost to about $155
- ✗ App push only — no SMS, email, or call fallback when a phone is asleep
- ✗ Live away alerts die if the gateway's WiFi or power drops
What The Experts Say
Ready to buy the SensorPush HT1 Smart Temperature & Humidity Sensor?
Check Price on Amazon$54.95 · 3 expert sources · 7.8/10 consensus
Frequently Asked Questions
Is the SensorPush HT1 Smart Temperature & Humidity Sensor worth it?
SensorPush HT1 Smart Temperature & Humidity Sensor earns a 7.8/10 consensus score across our 12 expert sources. It is rated "Recommended" — Properties that also store a humidor, wine, or instruments and want pro-grade accuracy and an unbroken temperature record alongside the freeze watch. At $54.95, it ranks among the top picks in its category.
Who is the SensorPush HT1 Smart Temperature & Humidity Sensor best for?
SensorPush HT1 Smart Temperature & Humidity Sensor is best for: Properties that also store a humidor, wine, or instruments and want pro-grade accuracy and an unbroken temperature record alongside the freeze watch. Experts rate it "Recommended" overall.
How does the SensorPush HT1 Smart Temperature & Humidity Sensor compare to other Sensors options?
Among the Sensors products we have reviewed, SensorPush HT1 Smart Temperature & Humidity Sensor ranks above average with a 7.8/10 score. See our full category comparison for more details.
What smart home systems does the SensorPush HT1 Smart Temperature & Humidity Sensor work with?
SensorPush HT1 Smart Temperature & Humidity Sensor works with major smart home platforms. Check our compatibility notes on the product page for any setup requirements or hub dependencies.
What are the pros and cons of the SensorPush HT1 Smart Temperature & Humidity Sensor?
The main pros of the SensorPush HT1 Smart Temperature & Humidity Sensor are pro-grade accuracy and a -40 f floor that owns the cold crawl space and onboard memory buffers readings through an outage and backfills on reconnect. The main downside is remote alerts force the $99.95 g1 gateway, pushing system cost to about $155. Overall, experts rate it "Recommended" with a 7.8/10 consensus score.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 3 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.

