When using the Works Tub and Shower Cleaner, I found many flaws. First was the design of the spray nozzle. It would clog up quickly when I would use the trigger action to spray cleaner onto my walls and the tub. Yes, rinsing the cap under warm water would unclog it, but was such an inconvenience. Second was the effectiveness of the cleaner itself. It would work really well on the shower walls, but once it got to the tub or the chrome of the faucet and drain, it seemed to fizzle out. I was left scrubbing the tub extremely hard, causing all sorts of pain in my hands and my back. Not good! And last was the smell of the cleaner. It smelled so strong, it actually made me nauseated. Not good when you need to scrub so hard! While I love the Works toilet bowl cleaner, I will not buy another bottle of the tub and shower cleaner. It has too many flaws to even see if there is any good about it.
10)