T3's Hoover HG4 Hydro Pro robot vacuum review in a sentence: A beefy set of features and fuss-free functionality makes this a good bet for fans of compact appliances. Nevertheless, I do like the ...

Widely regarded as the undisputed leader in the floor-cleaning market, Hoover has officially announced the release of its first-ever robot vacuum cleaner. The HG4 is designed to clean methodically ...