Same as MJ, I love this vaccumm!! It's BEST man!! Din used it to clean the air so far.. Ya hor, reminded now.. kk will do so often now..i hv it, personally i will not bother to use it daily. Once aweek still ok coz it is beri bulky & troublesome ...
The suction is really very GOOD, even after u just sweep & mopped the floor, with Rainbow, u can still vacumm lots of dust & hairs
can use it to clean the room air ie let the vacumm run for few minutes with the room closed up. You can feel the difference in air
can oso use to clean the mattress & cushions, u will find out how dirty the matress is !!!
for me, i oni use 2-3 times a week, clean air once a week & mattress so far oni done twice after having it for abt a yr