Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: It isn't clear if the pet hair removal is only with the special attachment or a part of the main vacuum as well. My dog sheds everywhere.
Document: I have a little chiweenie that sheds like crazy and this vacuum really does the trick! The suction is great whether I just emptied the canister or the canister is full.The canister is really easy to remove/replace.I wish the attachment cord was a foot longer and when you used the attachment hose the rotating brush would stop spinning on the main part of the vacuum (I didn't realize it kept spinning and wound up destroying a blanket).I think this was a great value!
We have a black lab, and she sheds quite a bit in the winter especially. This vacuum does a nice job gathering fur, dirt, etc. The hose attachment head works well on the stairs where we have carpeted pads that need a lot of cleaning. The feature allowing you to enable/disable the main brush is great because we have a lot of non-carpeted surfaces in the house. Not having the brush turning makes less fur blow around, so it is easier to suck up.
We have a new cat and he is shedding everywhere. I read the reviews about this particular Hoover and decided to go for it after our old vacuum bit the dust. I was impressed! The special attachments for upholstery designed to pick up pet hair really work!
This is a great machine for converting over from carpet to bare floors; you can turn the brushes off so the dirt does not scatter on bare floor. The attachment for the pet hair removal works well and can be used on stairs. The machine is light weight and the handle folds for ease of transport and storage. I did not have a problem emptying the canister as mentioned by others; I simply tapped the canister on the side of a rubber garbage can to remove remaining dirt.
I don't ever want carpet again, EVER, and I don't want to scuff up my floors. This works very well for me.I also agree with the reviewers who want longer cords/attachment pipes. The whole point of this thing is to fight pet hair, at least for me. That stuff gets everywhere and I don't want to have to pick up the whole vacuum to get hair off high stuff. I do it, but I'd rather just have a longer hose.
I have two long-haired dogs and so I have a dog hair problem. I tried another special pet vacuum, the Eureka Bagless Pet model, and it was the cheapest made and worst vacuum I've ever used. It was constantly getting clogged up, the upright lock never did work, it was not well designed and it was built with cheap materials, and the drive shaft that turned the belt eventually broke, so I returned it.
We are a multi-pet household. We love our Hoover products - see my review on the carpet cleaner which we also purchased through Amazon. The main factor we must consider when purchasing such products is how well they will work on dog hair. The Hoover WindTunnel T-Series Pet Rewind Plus Upright Vacuum Bagless does a good job on short or medium-length dog hair.
Right out of the box, it only had a couple pieces and was easy to put together (the Eureka had a zillion pieces and was difficult to put together). It was obviously made well with heavy duty construction parts (opposite of the Eureka). And it didn't clog up from the pet hair, neither the upholstery attachment nor the main roller brush. It was much easier to empty and clean.
But that comes at a price:  the container fills very quickly and you really do have to interrupt your vacuuming an annoying number of times. The other quirky thing about the T Series is the lack of attachments, relative to Hoovers of the past. The pet hair attachment works exceptionally well, though. Hoover has tried to compact this model, so the crevice tool is stored inside the main attachment extension pipe.
This is, hands down, one of the worst vacuums I've ever purchased. It is heavy, the suction is terrible. When trying to vacuum a simple area rug, it spits the dirt all over the floor from the spinning brush because the suction is too weak to actually remove it from the carpet. Changing the pile depth does nothing to help. The attachments are ridiculous! The special hair removal hand tool is more like a child's toy.
Answer: No, a special attachment is not needed, but let me tell you this sweeper has no edger, so hair is not removed around the walls.  This sweeper was a Hugh disappointment.  I just purchased a Dyson animal & it's the ultimate in sweepers, it's outstanding!!!!