Home Security Robots & Robot Patrols (2026)
Robot security patrols are no longer science fiction. In 2026, you can buy a robot that maps your home, patrols on a schedule, streams live video, and alerts you to intrusions — all while you’re asleep or away.
The best home security robot for most people is Amazon Astro — it’s the most polished consumer robot available, integrates natively with Ring and Alexa, and can autonomously patrol rooms while you’re away. For budget-conscious buyers, the Moorebot Scout patrols a pre-programmed path 24/7 and streams 1080p video with night vision for under $100.
Our Top Picks at a Glance
| Pick | Best For | Price |
|---|---|---|
| Amazon Astro | Best overall consumer robot | ~$1,000 (invite-only) |
| Moorebot Scout | Best budget indoor robot | ~$90 |
| Ebo Security Robot | Best for apartments | ~$120 |
| Knightscope K1 | Best commercial-grade | $7/hr (RaaS) |
| DroneDog | Best outdoor / industrial | Enterprise pricing |
Best Overall: Amazon Astro
Amazon Astro is the most capable home security robot you can actually buy. Powered by Alexa, it uses machine learning to map your home and recognizes family members by face, alerting you when it encounters a stranger. It patrols autonomously, streams live video on demand, and can be directed remotely from your phone. Astro integrates natively with Ring cameras — if a Ring doorbell detects motion, Astro can automatically roll to investigate inside the house.
The catch: Astro costs around $1,000 and is still sold on an invitation basis in the US. It’s also an indoor-only robot — no outdoor patrol.
Best Budget Indoor Robot: Moorebot Scout
The Moorebot Scout is a palm-sized robot on treads that patrols your home on a pre-set schedule. It streams 1080p video with night vision, sends push alerts on motion detection, and runs for 2–3 hours per charge before returning to its dock automatically. At under $100, it’s the most accessible way to add a patrolling camera to your home.
Best for Apartments: Ebo Security Robot
The Ebo is compact, quiet, and suited to smaller spaces. It patrols for up to 24 hours per charge, records in 1080p Full HD with night vision, and sends alerts for detected motion. It’s less capable than Astro but significantly cheaper and easier to live with in a small apartment.
Are Home Security Robots Worth It?
Yes, if: You want a mobile camera that can cover multiple rooms, you travel frequently, you have a large open-plan home that fixed cameras can’t fully cover, or you want Alexa integration and a “check in” function.
Not yet, if: You want outdoor patrol (consumer robots are indoor-only for now), you want a robot that will physically deter an intruder (none can do this reliably), or you’re on a tight budget (fixed cameras give you far more coverage per dollar).
The technology is improving fast. In 2026, home security robots are best understood as mobile cameras with smart patrol capabilities — not autonomous guards.