In his answer to "How to stop Microsoft from gathering telemetry data from Windows 7, 8, and 8.1", "DavidPostill" suggested to block appropriate hosts on the broadband router to prevent uploading telemtry data to microsoft collected by updates or other.
Does this mean, before installation no more evaluation is needed about updates to be telemetry or not because the data is in any case prevented to upload to microsoft? If this is the case, i assume no more effort is needed to prevent microsoft from gathering data on the local computer because it can not be uploaded.
Thx for assistance.
