I was pleasantly surprised by the swiffer dry pads. They picked up much more junk and hair than I expected.  The only downside was it couldn't pick up big debris and I ended up having to use the broom for that.  I also had to use two pads for my relatively small tiled kitchen, but I do have 3 dogs so that's not much of a surprise.  I also like the swiffer wet pads which do great for quick daily touch ups, although I prefer a traditional mop for a deep clean.  Overall I really like it and will continue to use these.