# TLDR Review: Smart Sensor 2 Pack *Published: 2024-11-13 | Updated: 2025-01-23 | Source: https://shopsavvy.com/reviews-tldr/smart-sensor-2-pack* --- ## Verdict The Ecobee Smart Sensor 2 Pack is ideal for enhancing your Ecobee thermostat's functionality for home comfort but may fall short for users prioritizing security features due to battery and integration limitations. **Top pro:** Ease of Use and Setup: Easy to set up with straightforward integration with Ecobee thermostat. **Top con:** Battery Issues: Concerns over battery life and difficulty sourcing CR2477 batteries. ## Product: Smart Sensor 2 Pack **Brand:** ecobee [Compare prices and price history on ShopSavvy](https://shopsavvy.com/products/smart-sensor-2-pack) ## Pros - Ease of Use and Setup: Easy to set up with straightforward integration with Ecobee thermostat. - Temperature Management: Accurately monitors temperatures, allowing for tailored heating and cooling schedules. - Design and Aesthetics: Visually discreet and versatile in placement options. - Compatibility with Ecobee System: Provides valuable functionality for those with an existing Ecobee ecosystem. ## Cons - Battery Issues: Concerns over battery life and difficulty sourcing CR2477 batteries. - Limited Smart Home Integration: Lack of compatibility with systems like SmartThings or HomeKit. - Inconsistent Motion Detection: Sporadic sensor activation leads to reliability issues for security alerts. - App Functionality: Limited functionality in reading temperature and humidity; notifications require an Ecobee Haven subscription. - Intruder Detection Reliability: Mixed feedback on the sensors' ability to consistently detect motion. ## Pros vs Cons at a Glance | Pros | Cons | |------|------| | Ease of Use and Setup: Easy to set up with straightforward integration with Ecobee thermostat. | Battery Issues: Concerns over battery life and difficulty sourcing CR2477 batteries. | | Temperature Management: Accurately monitors temperatures, allowing for tailored heating and cooling schedules. | Limited Smart Home Integration: Lack of compatibility with systems like SmartThings or HomeKit. | | Design and Aesthetics: Visually discreet and versatile in placement options. | Inconsistent Motion Detection: Sporadic sensor activation leads to reliability issues for security alerts. | | Compatibility with Ecobee System: Provides valuable functionality for those with an existing Ecobee ecosystem. | App Functionality: Limited functionality in reading temperature and humidity; notifications require an Ecobee Haven subscription. | | | Intruder Detection Reliability: Mixed feedback on the sensors' ability to consistently detect motion. | ## Last Seen Prices *Each price is the last one ShopSavvy observed, between 2025-05-09 and 2026-09-13; it may have changed since.* | Retailer | Price | Availability | Last seen | |----------|-------|-------------|-----------| | [ACWholesalers.com](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/w0GeuEFVTw2hc7OrhrDa?source=shopsavvy&medium=article-review-tldr) | $99.00 | In Stock | 2025-05-09 (may have changed) | | [Consumers Energy Store](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/6b1e43b1-93e4-4273-a31a-1613bc1ede3c?source=shopsavvy&medium=article-review-tldr) | $99.00 | In Stock | 2025-05-09 (may have changed) | | [eComfort.com](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/aaeCJZg3zyyB8HTMyf4T?source=shopsavvy&medium=article-review-tldr) | $99.00 | In Stock | 2025-05-09 (may have changed) | | [nysegsmartsolutions.com](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/2edc87ca-47d3-3afa-762e-f3ba9e487aed?source=shopsavvy&medium=article-review-tldr) | $99.00 | In Stock | 2025-05-09 (may have changed) | | [SMUD Energy Store](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/cb3f6efc-b586-037a-cda4-7565499c04e9?source=shopsavvy&medium=article-review-tldr) | $99.00 | In Stock | 2025-05-09 (may have changed) | | [South Jersey Gas Marketplace](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/e49dff77-a160-6bd5-cb3a-114774581971?source=shopsavvy&medium=article-review-tldr) | $99.00 | In Stock | 2025-05-09 (may have changed) | | [UI Smart Solutions](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/vXYEQmHgWg4DW7oJiUgN?source=shopsavvy&medium=article-review-tldr) | $99.00 | In Stock | 2025-05-09 (may have changed) | | [Amazon](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/TkTX2btCYV1jmwqqpFE2?source=shopsavvy&medium=article-review-tldr) | $99.99 | In Stock | 2026-09-13 (may have changed) | | [ecobee](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/1bce2059-49c5-7ab2-b12e-b02e572e3ae9?source=shopsavvy&medium=article-review-tldr) | $99.99 | In Stock | 2025-05-09 (may have changed) | | [Office Depot](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/lC6B9UDD5P9cjElkqmTV?source=shopsavvy&medium=article-review-tldr) | $99.99 | In Stock | 2025-05-09 (may have changed) | | [Tractor Supply Company](https://shopsavvy.com/api/redirect/products/9vH49dp8bYGqRkX5oyYp/offers/JWTu3qIsnlkLSwfoOYwR?source=shopsavvy&medium=article-review-tldr) | $149.99 | In Stock | 2025-05-09 (may have changed) | [See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/smart-sensor-2-pack) --- *About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from ShopSavvy's price data (each price shows when it was last seen).* *Machine-readable access: append `.md` to any ShopSavvy URL, or send `Accept: text/markdown`, to get this page as Markdown. 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