[mythtv-users] Why does going to live TV take so long?

[f-myth-users at media.mit.edu]

    > Date: Fri, 10 Mar 2006 11:42:30 -0500
    > From: "Steven Adeff" <adeffs.mythtv at gmail.com>

    > Tivo's buffer is about 7 seconds as well. From memory, my Series 1
    > Tivo had a 7second buffer.

No.  I just ran a test.  My Series 1 TiVo changes channels in no more
than 1 second.  (RF input from cable system.)