Is the Roomba i3+ worth it over a cheaper robot vacuum?

If you want to stop emptying a bin every day, the self-empty base is the reason to pick it. If you mainly want mapping and no-go zones, a camera or lidar model does that better.

Does the i3+ map rooms and let me set no-go zones?

No. It cleans in rows using floor-tracking sensors but does not build a room map or support keep-out zones. For that you need iRobot's j-series or another mapping robot.

How often do I have to empty it?

The Clean Base holds roughly 60 days of debris for a typical home, depending on shedding and floor type. The bag is sealed, so emptying means swapping the bag.

Does it work with Alexa and Google Assistant?

Yes. You can start, stop and send it to clean by voice, and the app supports schedules and on-demand runs.

The robot, the Clean Base with one allergen-lock bag, a power cord and a line cord for the base. Extra bags are sold separately.

Is it good for pet hair?

Yes. The brush and roller system picks up pet hair well on carpet, and the sealed bag keeps it contained. Long hair can wrap the roller and needs occasional trimming.

iRobot Roomba i3+ Robot Vacuum with Automatic Dirt Disposal

Q: Where is the iRobot Roomba i3+ Robot Vacuum with Automatic Dirt Disposal cheapest?

At Mercari, for $130.00, 74% under what the other stores charge, as of our latest check.

Q: What do buyers say about the iRobot Roomba i3+ Robot Vacuum with Automatic Dirt Disposal?

Rated 3.6 out of 5 from 814 ratings.

Q: Where can I buy the iRobot Roomba i3+ Robot Vacuum with Automatic Dirt Disposal?

10 stores we checked sell it, including eBay, Walmart, Sears, Mercari, inthekitchenwithdana.

Best price now

$130.00at MercariChecked 10 h ago

74% under what the other stores charge

Compared across 10 stores. Prices are checked against each store and labelled with when.

Visit Mercari

What reviewers say

3.6 / 5814 ratings

Ratings are middling. Owners who value the self-emptying base and strong pickup are satisfied, while others report navigation snags, noise and app problems.

What people mention

Self-empty basePraisedOwners say the base lets them go weeks without emptying a bin and keeps dust sealed in bags.
NavigationCriticisedReviewers report it snagging on cords and rug edges and wandering without room mapping.
NoiseCriticisedIt is described as loud in normal cleaning and especially during the self-empty cycle.
SuctionPraisedUsers find pickup strong on carpet, pet hair and everyday crumbs.
App setupCriticisedSome owners struggle with Wi-Fi pairing and app reliability.
BagsMixedThe sealed bags are liked for allergies but noted as an ongoing purchase.

About the iRobot Roomba i3+ Robot Vacuum with Automatic Dirt Disposal

The Roomba i3+ is a robot vacuum that comes with the Clean Base Automatic Dirt Disposal station. When its bin is full, the robot returns to the base, empties itself, and resumes cleaning. The base lets the i3+ empty itself for up to 60 days. AllergenLock Bags capture and trap 99% of pollen and mold.

It cleans with a Premium 3-Stage Cleaning System that has 10x the power-lifting suction, compared to the Roomba 600 series cleaning system. Dirt Detect focuses on dirty spots. Floor tracking sensors let it navigate and map your home in neat rows, and Reactive Sensor Technology reduces getting stuck.

The robot runs on iRobot OS. It learns your home room by room, so it can clean the room you choose. It also learns your habits and suggests personalized cleaning schedules. It works with Google Assistant and Alexa for on-demand cleaning by voice command.

Brand

iRobot

Cleaning system

Premium 3-Stage Cleaning System

Suction

10x Power-Lifting Suction (vs. Roomba 600 series)

Dirt disposal

Clean Base, empties itself for up to 60 days

Filtration

AllergenLock Bags trap 99% of pollen and mold

Navigation

Floor tracking sensors, room-by-room mapping