Amazon offers a two-pack of ecobee Room Sensors for $49. That’s a $30 savings of the regular going rate and the second best price we’ve tracked at Amazon. You’ll also find this offer at Best Buy. Adding ecobee room sensors to your home is a great way to ensure that you have balanced temperatures throughout. You’ll of course need an ecobee3 or 4 smart thermostat to take advantage of these features. I recently added a few to my home, and it’s made a notable difference throughout the winter. Rated 4.3/5 stars.

Amazon offers the ecobee4 Smart Thermostat with Alexa for $175 shipped. Regularly up to $250 at retailers like Best Buy, today’s deal is a match of our previous mention and the best price available. ecobee4 features built-in Alexa technology, automatic scheduling, HomeKit compatibility and more. Rated 4/5 stars. Learn more in our hands-on review.

Beach Camera via Rakuten is offering the ecobee3 Lite Smart Thermostat for $127.46 shipped when coupon code SAVE15 has been applied during checkout. Note: You will need to be logged in to a free Rakuten account to use this code. That’s around $40 off the going rate found at retailers like Amazon and is one of the best prices we’ve tracked. A thermostat was one of the first smart gadgets that I added to my home and I haven’t regretted it. Being able to tweak temps when it’s too hot or cold at night without needing to get out of bed has been a godsend. I’d highly recommend an upgrade, if you haven’t done so already. Rated 4.1/5 stars.

Amazon offers the ecobee Switch+ Smart Light Switch with Alexa for $76 shipped when the on-page coupon is clipped. That’s good for $24 off the regular price at retailers like Best Buy, $4 less than our previous mention and the lowest price we can find. ecobee Switch delivers all of the smart home functionality you want with a built-in Alexa speaker. It’s also worth noting that ecobee says you can be up and running in “just 45 minutes”, making this an easy install. It’s compatible with HomeKit as a room sensor as well. Nearly 65% of Amazon reviewers have left a 4+ star rating.

Altatac via Rakuten offers the ecobee4 Smart Thermostat with Alexa and HomeKit support for $164.99 shipped when you use code SAVE20 at checkout. Normally $249, our last mention was $189 and this is the lowest we’ve seen historically. The ecobee4 is compatible with HomeKit and sports Alexa built-in so you can control this thermostat without an external voice assistant. Rated 4/5 stars, and you can learn more in our hands-on review.

Home Depot is offering the ecobee 3 Smart Thermostat with three Room Sensors for $179 shipped. Though the ecobee 3 is no longer sold directly from Amazon (and has been replaced by the ecobee 3 Lite and ecobee 4), the lowest it ever went for there was $169 with just one sensor. The two additional sensors add around $70 in value, and this is one of the best prices we’ve tracked. The room sensors are great if your thermostat is located in a loft or hallway that’s never the same temperature as your bedrooms, as they report the climate back to the main thermostat. Plus, ecobee is HomeKit-enabled, meaning you can have Siri control your temperature. Rated 4.2/5 stars.

Lowe’s offers the ecobee Room Sensors (2-Pack) for $39.50 shipped. Also at Home Depot. These normally go for closer to $80, and Amazon recently dropped them to this sale price although they sold out quickly. If you have an ecobee thermostat, these are must-haves as it allows your system to monitor the temperatures in other rooms. Rated 4.2/5 stars.

Amazon offers the ecobee3 lite Smart Thermostat for $139 shipped. Meanwhile Best Buy is throwing in a free Echo Dot with purchase ($49 value). Regularly $169, today’s deal is a match of the Amazon all-time low and the expected Black Friday price. ecobee3 lite offers a slimmed down version of the more feature-laden ecobee4 (which is also on sale for $199). That said, it still delivers HomeKit control, automatic scheduling and more. It also works with popular services like Alexa, Assistant and SmartThings. Rated 4.2/5 stars.

Amazon offers the ecobee4 Smart HomeKit Thermostat with Alexa for $199 shipped. Also at Best Buy. Costco members can pick it up for $179.99 shipped. Regularly $249, today’s deal is $1 less than our previous mention and a match of the price expected from early Black Friday ad leaks. This is a full-featured smart thermostat with HomeKit compatibility, a built-in Alexa speaker and much more. It also ships with an extra room sensor, which is perfect for keeping track of temperatures in various areas of your home. This ensures that your space is evenly heated and cooled. Rated 4/5 stars. Learn more in our hands-on review.

Today only, Altatac via Rakuten offers the ecobee3 lite Smart Thermostat for $139.99 shipped. You’ll need to be signed into your free Rakuten account and apply code SAVE15 at checkout to lock in the savings. That’s good for a nearly 20% discount from Amazon and Best Buy and comes within $1 of our previous mention. This smart thermostat sports HomeKit control, meaning you can tell Siri to turn the heat on for you. It pairs with room sensors to get a better understanding of your home’s temperature, which allows you to setup automations and more. Nearly 700 shoppers have left a 4.1/5 star rating. Head below for more.

Amazon offers the ecobee4 Smart Thermostat with Alexa and HomeKit support for $209 shipped. Also at Lowe’s. Regularly $249, today’s deal is a $40 savings and within $10 of the best we’ve seen at Amazon. ecobee4 sports HomeKit compatibility and includes an integrated speaker for use with Alexa. It can easily help you save money by automating your thermostat schedule. Rated 4/5 stars.

Amazon offers the ecobee Switch+ Smart Light Switch with Alexa built-in for $69.95 shipped. Originally $100, it sells for $90 just about everywhere including Best Buy. Today’s deal is just the second price drop that we’ve tracked and a new Amazon all-time low by $20. ecobee Switch delivers all of the smart home functionality you want with a built-in Alexa speaker. Even better? ecobee says you can be up and running in “just 45 minutes.” It’s compatible with HomeKit as a room sensor as well. Rated 3.7/5 stars.

QualityCellz (99.6% postive feedback, Top-Rated Plus Seller) via eBay Daily Deals offers the ecobee4 Smart Thermostat with Alexa for $199.99 shipped. Regularly $249 at retailers like Amazon, this is the best deal available. We did see it hit $173 in a limited Rakuten sale back in May. This model supports HomeKit, Alexa and more. Rated 4/5 stars.

Update 7/17 @ 3:03 PM: Home Depot offers the Honeywell Wi-Fi Programmable Touchscreen Thermostat for $69 shipped (Reg. $90+). Rated 4.1/5 stars.

As part of Prime Day 2018, Amazon offers the ecobee3 Smart Thermostat alongside three room sensors for $199.99 shipped. The thermostat itself normally sells for $210, with the additional sensors running you an extra $79. Today’s offer is $20 under our previous mention and the best we’ve seen on the bundle. Rated 4.2/5 stars from over 3,900 shoppers and is a #1 best-seller. 

Amazon offers the ecobee Switch+ Smart Light Switch with Alexa for $89.97 shipped. Regularly $100, today’s deal is an Amazon all-time low and the first notable discount that we’ve tracked. This unique smart switch offers an integrated Alexa-powered speaker. Rated 3.7/5 stars.

Good Guys Electronics is offering the ecobee4 Thermostat with Sensor for $172.99 shipped using code GG37 at checkout. You’ll need to be logged in to your free Rakuten account in order to use the promo code. The same combo goes for $250 regularly, although it is on sale at Best Buy right now for WWDC at $209 shipped. This is matching our previous mention and the best we can find. The ecobee4 thermostat is one of the nicer looking options out there in my opinion and the Alexa-support is a nice bonus. Rated 4+ stars from hundreds at Best Buy.