Buy iRobot Roomba 4220 Discovery SE Intelligent Floorvac Vacuuming Robot, GreyiRobot Roomba 4220 Discovery SE Intelligent Floorvac Vacuuming Robot, Grey Product Description:
- Robotic floorvac with dirt detection and convenient infra-red cliff sensors
- Auto adjusts to any floor surface; edge-cleaning sidebrush; 3 cleaning modes
- Self-charging home base; automatically docks and recharges in under 3 hours
- Extra-large debris bin; 2 virtual walls and remote control included
- Measures 16-3/4 by 21 by 5 inches; 1-year warranty
Product Description
iRobot Roomba Model 4220 Vacuum Cleaning Robot effectively cleans both carpets and hard floors. Roomba cleans hard to reach areas like wall-edges and beneath furniture. It automatically avoids stairs and other drop-offs and Roomba even senses dirtier areas and cleans more thoroughly in those spots. At the end of a cleaning cycle or when its battery is running low, Roomba returns to its Home Base to recharge. Roomba comes with 2 virtual walls that keep Roomba cleaning where you want it and out of off-limit areas.
Customer Reviews
Most helpful customer reviews
42 of 43 people found the following review helpful.
By Ted Hancock
This model is sort of smart so kudos to the guys at MIT. However, there are consequences to contracting out the manufacturing process to a cut rate Chinese firm. I'm waiting for my third replacement unit as I write this. The brush motor burned out in my original 4220 in about 9 months and the 4221 replacement only lasted 2.5 months. I'm now out of warranty and figure I have three months of life left in this $300 purchase.Really, selling a plastic toy with no possibility of repair is just criminal. Shame on IRobot...shame.
37 of 38 people found the following review helpful.
By Greg Hyman
I purchased a Roomba 4220 (Discovery) from iRobot. The company I work for has manufactured components for iRobot's tactical product line, so I was aware of their commitment to quality, and assumed that it would be reflected in their consumer products as well.The first one I had died 10 minutes into its first use. The brush drive motor self destructed, causing a great grinding noise to come from the machine. It ultimately took 3 weeks for a warranty exchange.They (technical support) decided that the reason why the replacement robot didn't work - no sound, only travels in backward little jerky movements 90% of the time, won't dock, wont respond to the remote control, drives right down the steps without ever slowing down... is because the battery needs replaced.The second agent I spoke with (when a new battery failed to resolve any of the issues) told me I needed to clean the sensors.When that didn't fix it, the third agent told me that if the speaker isn't working, then it doesn't matter if the battery is good or bad, or if it is dirty or not... the entire robot needs replaced. According to the information he had in front of him, the only problem that I had reported was that it wasn't spending as much time cleaning as it used to. I pointed out that I had never claimed that as a problem, I had, in fact, explained exactly the same symptoms to every person I spoke with.He sent me 2 emails that told me how to prepare it for shipping, but no RMA number. The first email told me to watch for a subsequent email that would have my RMA number. The subsequent email told me to watch for an email that would tell me how to prepare it for shipping.After 4 days of waiting for the 'subsequent email with an RMA number', I finally called to request one from a real person. The agent I spoke with gave me a 12-digit RMA number. (For the record: 08-052-40-002-56)I shipped it back with the RMA number clearly visible on the box, and on the shipping label, and emailed iRobot the tracking number (1Z71155F0395020217), RMA number, and expected delivery date.They replied to *that very email* 2 hours later with "Here's your RMA number.' And this one was totally different. (The new number is: 99857047) Did you get that? They replied to an email I sent them that said "It's on the truck on its way to you" with a new RMA number!I called and explained that I had been given 2 different RMA numbers.I was told that I shipped it back with an invalid RMA number, and that was going to cause problems, but that it would be noted on my ticket.Three days later, the unit was received by iRobot. I called when I received a delivery confirmation from them.They told me that a robot was not received on that RMA number and that I would not receive my 'warranty exchange unit' (code for 'another refurb to replace the new one that didnt work') until they had received my defective one on the RMA number I had been given.I tried to explain that I already did that... even have a confirmation that 'Murray' signed for it... But that didn't matter to them, because the RMA number in their system does not show a returned unit, and that I would not receive my warranty exchange unit until they receive my defective one on the RMA number I had been given.I started demanding to speak with someone who could find answers for me.They then began providing lip service for me:I was told that it had already shipped, but that they don't have a tracking number because 'it doesn't work that way' (whatever THAT means.)Several days later I received an email that said it would be released for shipment in 2-3 business days.4 business days later, I called and was told it was on the dock and would ship out that day.Several days later, I was told that it had shipped the day before.The next day I received an email saying it would ship in 2-3 business days.I called and demanded an honest and true indication as to the status of my robot. I was told that they couldn't help me because they couldn't 'work with' the RMA number I had been given, and that I would have to take it up with the sales department.The sales department couldn't find any record of the RMA number at all, and told me that I needed to take it up with technical support.The supervisor told me that I needed to take it back to the store where I bought it in the first place (He told me this after I told him I had returned the unit to iRobot, gave him the shipping information, the delivery receipt date and recipient, and all of the RMA numbers and ticket numbers...)My frustration level at this point was higher than it has been with any company or product in memory.That's when I just gave up and decided it was wasting more of my time than the thing was even worth in the first place.So now they have my robot, they have my money, and they have no desire or ability to return either one to me.So I took the components that I did NOT return to them (the charger, the battery, the dirt bin, the virtual walls, and the remote) and I threw them in the dumpster.iRobot wins.I give up.They have defeated me.Their technical support agents contradict each other, they give out conflicting instructions and information, they give out wildly varying diagnoses to exactly the same symptoms, and they ignore such facts as 'delivery confirmation receipts'.They pass customers off to other agents or departments who are even less helpful or competent than the previous one, and they are unable to offer any explanation as to why this sort of behaviour is acceptable from their staff.I am tired of playing with them, the cost of the robot, plus the cost of sending 2 defective units back to them, is a pricey way to get their point across to me, but I feel that they will get my money's worth. I will take the education I received from them, and use it to in turn educate as many people as I can... They have a nice concept, but their product quality is inferior. I base that statement on the fact that 100% of their products that I have used have quit working within 10 minutes of their first use.I faxed the company and instructed them to keep the robot; I am tired of dealing with them after 9 months. I have filed a report with the BBB in their area, and I am seeking reimbursement of the $10.85 it cost me to send the second one back to them.Their customer service department is unable to diagnose a problem consistently from one person to the next. They give out conflicting information, but are unable to acknowledge that they made a mistake. They do anything in their power to alienate their customers and make the process so cumbersome that it is easier to just give up and walk away than it is to find even one employee who is willing to look at a situation and make a decision to satisfy the customer rather than perpetuate the nightmare, pushing customers to the point of anger before telling them to go to a different person or department.They are the stereotypical American company that sells a shoddy product, refuses to stand behind it, takes the customer's money, and slams the door in their face.I will do everything I am able to make sure that anyone I can reach will know what a horrible company iRobot is.
24 of 25 people found the following review helpful.
By K. Campbell
I've had my Roomba for almost two years. It is the best thing! It is so thorough and picks up things you wouldn't think it could. We have two large Dobermans and they leave hair where they lay. Roomba cleans it up with ease and looks for more. I had to have major back surgery almost a year ago and Roomba really saved me. It kept the house looking pretty darned good until I could do the deep cleaning again by myself. I highly recommend this product to anyone with back problems-it sure helps alot.I did have to replace a battery a few months ago, but Roomba continues to do a great job.
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