i love kaboom. I love how it cleaned the hardest discoloration and grime in the shower tiles and tub. I also sprayed some on the metal parts and also the shower head and it works like magic. Plus i buy the one without the bleach smell. It light on scent. I even used it to clean the bathroom and kitchen sinks. Since I do not like the strong smell of bleach and nor do i want my baby having to breath in the smell of bleach or any strong chemicals. I like how this product has worked wonders in our apartment. I highly recommend this product to anyone who is looking for an effective and safe product to use in your homes, apartments, etc. I buy mine at target, which is very much affordable. In our cleaning products closet we have a lot of their products for the toilet, shower, bathtub, etc. So we are totally their fans Performance Went from lightly discolored to white like its new. Due to the fact I have to scrub the showers and bath tub every other day since i have to give my baby girl a shower i feel rest assured knowing it keeps my shower and tub clean and not left with any smells once i air it out for a minutes. Scent I am happy with the lightly scented product for sure. I am very sensitive to smell so i am very pleased that the scent is very light as long as you do not buy the one with bleach.