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Google Nest Thermostat - Smart Thermostat for Home

Programmable Wifi Thermostat - Charcoal

$85.49was $117.49$32.00 less

than the $117.49 it sold for on the typical day since September 18

at Amazon

#39 by sales rank of the 243 in Smart Home

Near the bottom of its recorded range.

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Watch this price

$85.49 is near the bottom of its recorded range.

It has cost this or less on only 35% of the 23 days we have watched it. The lowest we have seen is $79.00, on September 18.

Today's price is $32.00 below its usual $117.49.

When the price here has fallen to $79.00 or below — 4 times in our record — it stayed there a median of 9 hours, and at most 12 hours.

This describes the prices we recorded. It is not a forecast of where this one goes next.

Price at AmazonVerified

Price history

One line: the best price any tracked retailer charged, per day.

Prime Big Deal Days 2026median $117.49low $79SepOctnow $85.49

Price set by a third-party seller, not the retailer itselfDeal for Prime members only

Falling 15% over 18 days23 days on record · 10 price changes

sales rank — the line rises as it sells moreShaded stretches are sales, from our calendar.

Use this chart elsewhere:The chart redraws itself as we record new prices.
Prices we recorded ourselves. Usual is the price on the typical day, with limited-time deals left out unless they ran on most of the days we recorded; Average is the mean of every recorded day, deals included, so a gap between the two columns is a record holding an outlier.
PriceNowLowestHighestUsualAverageDays recorded
New$85.49$79.00 on Sep 18$117.49 on Sep 19$117.49$104.7523
Sold by Amazon—$79.00 on Sep 18$99.99 on Oct 5—$81.3223
Third-party sellers—$104.00 on Sep 30$117.49 on Sep 18—$117.2323

Sales events

Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.

What our record shows

  • $14.50 less than the $99.99 Amazon was charging on October 5.

Computed from our own checks at Amazon as of October 10. No line here uses a price a retailer told us about.

Where to buy

Held for
4d
Their 23-day low
$79.00
Checked
7h ago

Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.

We earn a commission on purchases. It never affects our rankings.

Tell me when it drops

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Other versions of this model

Today 2 versions share the lowest price, $85.49, $14.50 less than the Fog.

Amazon’s own price for each, read through their API. Verified

What it is

6 attributes, in the retailer’s own words. We record the prices; these we only pass on.

Color
Charcoal
Weight
0.31 pounds
Dimensions
3.31 × 3.31 × 1.07 inches
Model
GA02081-CA
Released
October 2020
Warranty
1 year.

Cheaper in Smart Home, and what changes

Things we track on the same shelf for at least 10% less than $85.49, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.

Every change we recorded at Amazon

Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.

WhenPriceChange
4d ago$85.49−$14.50
5d ago$99.99−$16.51
5d ago$116.50−$0.99
8d ago$117.49+$38.49
8d ago$79.00−$38.49
10d ago$117.49+$13.49
6 older changes
WhenPriceChange
10d ago$104.00−$13.49
10d ago$117.49+$38.49
11d ago$79.00−$38.49
12d ago$117.49+$38.49
13d ago$79.00−$38.49
21d ago$117.49+$38.49
See all Smart Home prices

$85.49

at Amazon · we earn a commission

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