On Sat, 29 Apr 2017 11:41:51 -0700 (PDT), wrote:

Nobody using a DVR? Changing the antenna while in record ruins
the capture. Home many locations are they trying to receive?
G²

Rotating or changing the antenna while receiving a program is only
required if the signal is lousy and the user is trying to improve it.
No need to rotate the antenna if the signal quality is good. If they
were recording a lousy quality signal, I would think that rotating the
antenna might improve the situation rather than ruining the capture.

--
Jeff Liebermann
150 Felker St #D http://www.LearnByDestroying.com
Santa Cruz CA 95060 http://802.11junk.com
Skype: JeffLiebermann AE6KS 831-336-2558