Documented-Policy tier only. This score rates how clearly Deep Sentinel's public cancellation page is published (cited, dated) — opinion grounded in disclosed facts, not a finding about the real cancel experience, and not legal advice. The behavioural Verified-Flow grade is pending.

61/ 100 · C

Home security · US

How hard is it to cancel Deep Sentinel?

Deep Sentinel scores 61/100 (grade C) for how clearly it documents cancellation in the US — a partially documented cancellation policy with notable gaps. Cancellation is available via phone, email.

Last reviewed 2026-06-17 · Documented-Policy tier · grade C

A Deep Sentinel system purchase requires a minimum 1 year service subscription that afterward renews month-to-month or year-to-year and can be canceled at any time; cancellation is handled by contacting customer care by phone (1-833-983-6006) or email ([email protected]). A 30-day money-back guarantee applies, but canceling within the contract term incurs a $1,200 early termination fee and hardware is not refundable outside the 30-day window.

How to cancel Deep Sentinel

Evidence

Scope & fairness

This is the Documented-Policy tier: it measures how clearly the cancellation policy is published (cited, dated facts), not the behavioural experience of cancelling (Verified-Flow audit pending). Every company is scored on the same five dimensions with the same published weights — scores cannot be bought or removed. It is opinion grounded in disclosed facts, and not legal advice.

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Cite this. Cancel Atlas (2026). “Deep Sentinel — Cancellation Friction Index (US).” CES-1.1. https://www.cancelatlas.com/c/deep-sentinel (CC BY-SA 4.0).

See Deep Sentinel in the full index -> · How we score · Open data