Comfort zone?

I'm moving shortly and thought about buying comfort zone for my cat to ease any moving stress. Does anyone have opinions on this product?

The Feliway? Excellent product. When twelve of my babies had to make an international flight, I sprayed Feliway in their carriers prior to their entry into them. They settled right down and seemed quite comfortable and content all the way to the airport; while not exactly happy once we got there, they did not go ballistic; the only way I could tell was from their expressions. I HIGHLY recommend Feliway for stressful situations and recommend everyone keep some on hand for the odd "issue" that may occur.

I have two diffusers on all the time. It really seems to take the edge off and is certainly worth trying.