Logitech Harmony Universal Remote

worked fine last time i used it. it has sat for a while and now shows "safe mode!" when batteries are installed. it should just need re-set but i don't have a computer that will allow me to install the logitech software required to do the re-set.  i believe it to be 100% fully functional.
comes from a smoke free home Bid/buy with confidence! I have a feedback score of 800+ with 100% positives.  I ship extremely fast. I can sometimes ship same day payment is received, if not, it will be shipped out the next day if paid Sunday - Thursday, in 2 days if paid on saturday.