This is a new consumer product from Meguiars.  However, the concept of water-less washes has been around for some time now.  When this product came out I was skeptical, especially since it is not yet at this point widely available just anywhere, combined with the fact that a bottle of this stuff goes for as high as about $15.00.About me:  I am a mobile automotive detailer/car enthusiast.  I also have extensive knowledge in auto body and paint as well.  I have replaced rusted out panels on my own vehicle, have done my share of welding, and I have also repainted my own truck.  If you were to browse my profile and other reviews you would quickly learn that I am an avid Meguiars product loyalist and typically rate their products no less than 4 star ratings/reviews.My vehicle/weather conditions:  1994 Ford Bronco, BLACK, 95 degrees, semi shaded, cleaned, polished with a dual action buffer and waxed just one week prior to utilizing this product.  The vehicle was what should be expected when using a product like this, semi-dirty, but not gritty, grimy or considered filthy.Application:  Following the bottles instructions, I shook the contents of the product thoroughly, and grabbed a total of 4 microfiber towels, even though the product advised 2 for best results.  Why 4?  My vehicle is large, I am a detailer and I do not roll the dice on my newer paint job, or anyones, for that matter.  I began with the top of the vehicle, sprayed product, wiped product in one direction, and wiped again with the other clean/fresh towel.  I repeated this throughout the entire process until the vehicle was complete and switched to two new towels only half way through the job ONLY applying product to the painted surfaces and working my way from the upper most panels while saving the lowest panels for last.Results:  Once the job was complete I did a walk around of the entire vehicle.  First, I noticed a few spots where the product streaked and smudged to a haze.  This could have been my error, but I did follow the directions and thought that I was doing things right.  Overall, not a big deal, I just re-applied a little bit more and wiped off with another clean towel.  Next, I noticed some light surface scratching in a couple of spots, one, on the hood, and two on my passenger side door.  Remember, I just buffed this a week ago and gave it a thorough inspection post buffing and waxing and I did not have these on my vehicle.  THIS WAS MY PRIMARY CONCERN WITH THIS OR ANY WATER LESS WASH PRODUCT.  This was the main reason I didn't rush out to buy the product as soon as it was released.Overall:  If you are 100% on keeping your vehicle in PRISTINE condition I highly recommend on sticking to the conventional way of cleaning things and using water.  My business relies on my vehicle looking amazing, if my vehicle was always dirty, scratched and grimy I probably would not have much of a selling point.  However, this product may be great for enthusiasts who wish to wipe down their vehicle every other day or as soon as it starts collecting light dust or finger prints.  I have never been huge on wash and wax products combined, although, they are better than nothing.  I believe Meguiars is on the right path with this product.  However, if you have an extremely dark colored or black vehicle or an extremely expensive paint job I couldn't pull myself together to recommend a product like this to use on a regular basis.  It certainly isn't a regular basis substitute for doing things the old fashioned way.Notes:  It says it can be used on glass and other surfaces.  Yes, it can be.  But, why would you want to at the cost per bottle?  Save the windows for being cleaned with glass cleaner, don't start spraying down everything you own with this stuff.  One final note I'd like to say and it's a positive one at that.  The bottle says cleans 3-4 vehicles and that might hold true if you are figuring all of the surfaces top to bottom, glass included.  But, I cleaned all of the painted surfaces of my truck with this bottle and the painted surfaces alone and I could EASILY do at least 5 more washes with this stuff (if I really wanted to).  I will try it again in a couple of days, perhaps I just need more practice with their product.  But, I have tried other water-less washes and have had better results, such as Optimum no rinse.Closing:  Don't expect this product to take out water spots.  I had some spotting on my hood after it rained out and happened to dry on the vehicle and this product did fade/blend the spots down a little but did not remove the stubborn ones.I hope this somewhat critical review helped.  I love Meguiars about as much as anyone else but like to say things as I see them.  I wouldn't want every single person rushing out to get a bottle of this only to be somewhat disappointed.  I understand that not everyone is so picky about keeping a vehicle looking as perfect as possible and if you have a lighter colored car or silver than you might not mind this product so much.  Finally, this product smells like a strong fruity bubble gum type of smell.  It's nice at first but if you're around it long enough it gets overwhelming.  I'd recommend to wash your hands afterwords, no, not with this stuff, with soap and water!