Reply To: Smartphones and Shabbos Home › Forums › Decaffeinated Coffee › Smartphones and Shabbos › Reply To: Smartphones and Shabbos October 5, 2014 11:53 pm at 11:53 pm #1034198 JosephParticipant Sam: Rav Moshe poskens it’s assur to even set a timer before Shabbos to turn on the air conditioner.
