I LIKE THIS THING!
I’ve had this machine about 2 months, but it is working out great for me.  I had to wait a few weeks for it to be delivered and it was worth the wait.  I can very well get vacuumed over what I need to in one charge of the battery. The Pros:  The cost was affordable and it does the job.  It’s convenient for vacuuming my staircase.  A nice surprise was that it really polishes up my waxed tile, wood, and linoleum floors.  The Cons: the dust cup cover seems a bit flimsy –like it could crack or break easily, so I have to be really careful emptying that.  Just the Way it Works: It will not stand up by itself (I don’t think any of them do) so I have to be careful to put it securely against a chair or something.  The end on the floor is much lighter and the end you hold in your hand so that end wants to do its own thing.  It takes some practice steering it where you want it to go. All and all, I’m glad I got it.
Rating: 5 stars