What it does
Sleep Guard and Sentinel connect overnight support to the rest of Dreamline.
Method page
Sentinel
Sentinel is Dreamline’s overnight support feature. It looks for disturbance patterns and stays clearly inside wellness language.
- Wellness framing
- Apple Watch support
- Not diagnostic
What Dreamline uses
What Dreamline uses Sentinel for
With Apple Watch, Dreamline can look for disturbance patterns and use gentle haptics or follow-up context as part of sleep support.
•Nighttime disturbance monitoring
•Apple Watch support path
•Body-context-aware overnight help
•Reviewable event context in the app
What it is not
What Sentinel is not
Sentinel should never sound like a disease detector or treatment device.
•Not a medical device
•Not diagnostic
•Not treatment efficacy language
•Not a reason to weaken wellness disclaimers
Why it matters
Why the wording matters
This is exactly the kind of feature that can sound more clinical than it is if the copy gets sloppy.
How it is described
The site keeps the language in sleep support, disturbance monitoring, and wellness terms.
Why that matters
People should understand the feature without reading it as disease detection or treatment.