Will this replace my big Shark Liftaway I bought years ago?  No. Will I ever use a Swiffer dust mop again?  Probably not. Love this little vac. Does a great job on my kitchen floor. Easy to maneuver around table and chairs. Gets into the baseboard pretty good also. It does a good job as a quick vacuum on carpets also. I have a small house so I have no issues with the battery. The only issue is it doesn’t stand on its own. But I just shove it in the closet and slam the door - problem solved.