Alright, enough Star Wars allusions...I live in Wisconsin, snow brushes are a part of life.  Right now I have four different ones in my car, because each has a use and none did it all.  That gets annoying because they're always on the floor of the rear seating area rattling around.  But sometimes I'm brushing snow side to side, sometimes I need to pull it off the top of the car towards me so it falls off the side.  I don't often need to scrape ice since I have a garage and when I'm at work it usually isn't in place long enough for ice to build up, but I have a special ice dozer unit I got here from Amazon that I keep in there for bad ice days.  That's a nice small unit though, little larger than a grown person's hand, so that stays no matter what.  But I think this little beauty is going to replace the rest of them.The extendable handle is great, but other ones I've seen at local brick and mortars had that.  What I HAVEN'T seen locally or online was the rotating brush head that this one has - so I can rotate it to brush to the side, or rotate it again to pull or push directly away from me.  The button works very well, is large enough that, as I found today with our winter storm happening, it's easy to push when you have big gloves on your hands.  The rotation brush allows it to drop down and spin then set back into place.  The button for the handle releases a detent that goes into a series of holes, so when you extend the handle, you can pick how far to extend it and release the button and the detent will slip into the next hole.  I can't see if they have metal over the end of it or if it's just plastic that extends into the holes to lock it into place, so if it's plastic that could be a weak point depending on how rough you are with it.  For my use, plastic will still last.  There's a catch inside so you can't pull the handle all the way out.It's solidly made, the longer part of the handle that goes up to the brush being a hard plastic, while the black end of the handle that you grip is a rubberish coat so it's easy to grip even in gloves when you're wet from snow.Whichever way you have the brush locked, there is NO play in it at all - no wiggling.  It's very solidly made.I absolutely love this thing, since now I can just have two winter car cleaning devices in the back, which won't rattle around and touch each other.  One of the few Amazon Vine items I've gotten recently that I was able to give a very positive review for.