This all depends on what kind of cleaning you need to get done. Something like the Bissell PowerLifter upright vacuum is an excellent choice for all around cleaning capabilities and high-powered suction. However, if you have carpet and pesky pet hair tangled within it, a Bissell Pet Pro PowerBrush will get the job done thoroughly. Bissell also creates appliances designed for cleaning car interiors, steam cleaning, handheld vacuums and even robot vacuums.
Best robot vacuum?
There are plenty of brands that make robot vacuums, but not many bring the years of ingenuity and reliability into their robot vacuum designs like Bissell. You can even get a Bissell robot vacuum that has Wi-Fi compatibility.