Please elucidate by telling us what zappers you use, what modes you used ( if they had more than one mode ), and how it was used ( continuous or 7 on - 20 off, etc. ), and what effects you noticed or did not see.
This type of information can help others make better choices and also help zapper makers improve their products. Even ParaZapper is not perfect, but we keep trying. How can we fix what we do not know about?