The first wireless mouse I had used to get through batteries at a frightening rate, but since I've been using a microsoft one I only have to replace them every couple of months or so.
I use a lap top when I do my postings , and uses the computor for his . DD staying with us at the moment and insisted on buying me wireless mouse as she said it would be easier . Heavens to Betsy she is right , probably some of u already use them , if u don" t , get one they are great