The Hoover U6439-900 Self-Propelled WindTunnel Ultra Upright Vacuum Cleaner is and older Hoover model, which gets a lot of mixed reviews across various sites.
Consensus: The Hoover U6439-900 is a unreliable, impermanence, dubious vacuum that is too expensive for its features.
Hoover U6439-900 Overall Rating: 
- Epinions: Rating:
- ExpoTV: Rating:
- Viewpoints: Rating:
- Amazon: Rating:
Hoover U6439-900 Review Analysis:
Features: It features self-propelled locomotive technology, that basically pushes itself when vacuuming. It comes with the standard tools include: On board hose and attachments, including powered hand tool.
- HEPA Filter
- Bagged
Performance: The reviews on performance was highly mixed, As you can see blow sites ViewPoints and ExpoTV which together equates to 5 user reviews give it favorable reviews. Yet compared to Epinions and Amazon, which equates to several hundred reviews gave it a much lower rating.
People complained about the flawed motor, which is prone to breaking down. People claimed that the vacuum shuts off unexpectedly, that the self-propelled doesn’t work,
Value: People across the board on reviews felt that this vacuum is too expensive ($230 – Amazon Price), and which is why there were a lot of 1/5 reviews. A lot of user reviews referenced replacement, repair costs as adding expenses not to overlook.
Hoover U6439-900 Review:
“Not sure if this is the right one, but I use a bagged self-propelled, and love it. It has an edger, shows when you need to go over a spot again, and tells you when to change the bag, which is extremely easy to do. Also does hardwood floors. Love it!” – User Review
“Hoover WindTunnel Self-Propelled vacuum is sturdy and has very good suction. There are many attachments to this unit.” – User Review
