No complaints about kaboom. I love how the color changes once you spray. I usually spray my entire bathroom, wait a few minutes until all of the foam has changed color and wipe it down. Also leaves my bathroom with a fresh, clean smell that I appreciate.
Obsessed with my macbook. Great for class and work. Only complaint is that the battery doesn't last very long, and the keyboard letters fall off which can get frustrating especially because of the high cost of this item.