Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: What is the height of the roomba
Document: Plus, I now have a dead NEATO on my hands. My advice is to go for the Roomba. Josie
I'm very pleased with this Irobot Roomba cleaner. It is so quiet my cat Misty, is not afraid of it.
We have to pick up the smallest throw rug or the Roomba does get entangled in it (lifts it up rather than goes over it).
Your house does need to be Roomba proof as far as electrical cords and curtains that hang low because it will get stuck or clog on some items.
The Roomba needs charged before it finishes cleaning my house other wise it worked fine. Tends to get stuck under cabinets and under couch
Receive on time and works great! Let's you get other things accomplished around the house.I would recommend them. I know some of my family also use roomba! !
The Roomba 620 works with only a few reservations. Did consider return but eventually kept it. Was a gift and past 30 days, so probably would not have been returnable anyway but reseller (HighFiveOutlet) would not communicate regarding this matter.
Really pleased with my Roomba - cleans well and so easy to use. Happy with the model I purchased - good enough and great value. I purchased two more, one for each floor in each home. Strongly recommend this product, as do most of the other reviews.
Been using the Roomba for a while now and very pleased with it. All of my rooms are carpeted so I just turn it onand let it go all over the 4 rooms and bath. It does go over some of the same places several times, but does do agood job. I have not yet changed the filter  I do like it.
In my case, this cleaner was a purchase for my mother, who is without eyesight. Once set up, the Roomba goes about its business autonomously. Not only does it do its job, but it also helps my mother feel much better about the carpet in her apartment. The Roomba, then, is a physical aid as well as a psychological one.
Answer: 3 5/8" Height