Having a stray tomcat hanging around my house, marking at all doors and where he could see my cats meant my house, inside and out, was constantly needing cleaning and de-scenting. I mean this cat climbed onto a window sill and sprayed through an open window - got to give him points for creativity. My cats would then mark the same area on the inside...you can imagine the fun I had.
I tried so many brands, professional carpet cleaners, hiring carpet cleaners every couple of months and there was still always that little bit lingering.
I came across this product while trying to find something new that might actually work. I purchased a pack with the black light and automatic sprayer (due to hand issues which make using a normal spray packs extremely painful). I will admit I was doubtful of the claims and a bit sceptical of the price. I am a sceptic no more!
I went through the house finding where my cats had marked in retaliation, and where the stray had used his creativity, then outside the house (omg talk about areas lighting up like Christmas). I treated everything following the instructions, including concrete and timber decking. My House is now odour free.
I regularly go around the house to see if there are any new markings, but so far so good. I've also noticed a drop off in strays and other roaming cats coming into the property, which has helped with my cats being a lot more settled.