The Debreziner logic was because there was an antenna on the roof it is considered bfarhesya so it is definitely private in the case of internet – also cite me one litvishe rav now a days who agrees with the Debreziner rav – you will be very hard pressed to find one. i am not going to say i am at all an expert in every shaalos utshuvos sefer but i have been around some great rabbonim who were clearly not noheg this way.
