After reading mostly negative reviews, i still went ahead and bought this product. After all, the proof of the pudding is in the eating. Well! i have to say i was astonished how well it worked. I followed the instructions, but probably sprayed on more than was needed, and also gave it an extra spray half way through the waiting period. When it was time to see if it had worked, i put a plastic spatula into the edge of the frost, which was about 15cm, and amazingly, it came away in almost one piece. Same process on the remainder and it was all clear. I can honestly say the freezer looked like new. Would i recommend this product? you had better believe it i would. AJ.