I just got my very first Arko stick today. After reading Arko threads on all the love/hate of the smell I was prepared for some toxic odor and was ready to go to a military surplus store for a gas mask to use for opening it. I couldn't wait so I very carefully opened the wrapper. I slowly and shallowly sniffed, then waited for a physiological response. Did I miss something? Perhaps my stick is defective? I sniffed again. I get a soap fragrance with a relatively light lemon smell. What? No citronella, no Lemon Pledge, no lemon floor cleaner? What the heck! Maybe it needs some water to activate. I will try it for the first time tomorrow morning and report back if I am still alive and able.