You set your preferences, Autopilot does the rest

Preview text: Dynamic adjustments, all night, every night

Eight SleepMonday, Sep 28, 2026 at 11:00 AM EasternKlaviyo
Eight SleepYou set your preferences, Autopilot does the rest
Subject
You set your preferences, Autopilot does the rest
Preview text
Dynamic adjustments, all night, every night
From
support@eightsleep.com
Sent
Mon Sep 28, 2026, 11:00 AM ET
Sent to
checkout.eightsleep.com, dev.eightsleep.com, eightsleep.com
Size
52 KB
Images
10
Links
14, 1 of them buttons
Subject length
49 characters

Against Eight Sleep's usual

Sent in its busiest hour, 11 AM, which holds 93% of its emails. The subject is 49 characters; its average is 36.

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From
Eight Sleep <[email protected]>
Subject
You set your preferences, Autopilot does the rest
Date
Mon, 28 Sep 2026 15:00:20 +0000 (UTC)
Message-ID domain
geopod-ismtpd-121
Return-Path domain
send.k.eightsleep.com
DKIM signature
d=k.eightsleep.com s=s1
List-Unsubscribe
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  1. by recvd-…-x256f with SMTP
  2. from (unnamed) by geopod-ismtpd-121 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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