inputs.text: save hassle get scrub brush use elbow grease - dog threw two places carpet im staying temporarily bought machine walmart 30 clean dried stain less 10 minutes use discovered several things1 scrub brush doesnt run used carpet end manually scrubbing device2 use elbow grease manually scrubbing device scrubbing 97 cent scrub brush3 tank rubs floor youre attempting use whatever stain trying clean ends underside set furniture another area carpet end much larger mess began4 machine fine layer moisture 20 full holding tank begins spewing dirty water vents5 attempting dump tank dirty water takes contortionist dump container without spilling completely empty still wasnt able get mine completely empty6 clean water sprayer doesnt really spray sort spurts time press trigger success spray bottle small glass waterall took 10 minutes first stain realize piece junk took 30 minutes clean unit able return store second stain cleaned within 5 minutes spraying resolve carpet cleaner lightly scrubbing soaking moisture old towel tossing washer btw use method finally clean first stain took longer since spot scrubber hadnt really removed moisture carpet first attempt cleaning stain stain removal process cost resolve 97 cent scrub brush reuse many times