I don’t have a Shark one, but do have a Bissel. I like it quite a bit. I used it regularly in our last house before we had a cleaning person. I still sometimes vacuumed under the table because my children are animals with no manners (apparently) when it comes to eating, but it does a nice job of picking up crumbs and small stuff. If there’s a sticky spot or something, I let it sit there with the brush spinning to get it off. Overall, I feel like hard surfaces get clean with less effort than I would normally expend on vacuuming and mopping.