08/17/19 - SHIUR 233 (18,768 Downloads) Summer Halachos: Visitng Beis Hakavoros & Kivrei Tzadikim, What to know about Kashrus when you are away, Shabbos in hotels and much more Speakers : Rabbi Doniel Neustadt, Rabbi Doniel Lander, Rabbi Sholom Fishbane Category : Kashrus, Shabbos Can we Daven to Meisim? What needs a Hechsher? Sensors and motion detectors on Shabbos