This is the greatest cleaner! I usually pride my myself on my clean house, but I was a little horrified when I saw the dirty water tank the first time I used it. This CrossWave is genius! It vacuums and mops at the same time making my job so much easier. I will never go back to using a vacuum with a cord. The Bissell Cordless Pet Pro makes cleaning enjoyable. It's a little pricey but worth every penny!