I watch ST: Enterprise, Smallville, and American Idol.
When it was only two shows conflicting it wasn't a big issue, since we have a direct TV tivo and can record both at once.
However, now that American Idol is on at the same time, we have a conflict again.
It was a no brainer for us. With the return to the meteor-rock-causes-all-conflict scripts this season, it was an easy choice to ditch it.
Enterprise is moving times, so perhaps I will return to Smallville, but honestly I don't think I can handle any more poorly written episodes from these writers. If the longest running comic book of all time doesn't contain any plot threads other than a magic rock for these writers to delve into, then they can also do without my eyes watching their dreck.
And, I say "these writers" because it seems WB cannot decide on a consistent writer or team, and rotates constantly (nor a consistent director either). Here is a list of the 12 writers used for the first 19 episodes this season:
Alfred Gough
Miles Millar
Kelly Souders
Brian Peterson
Todd Slavkin
Darren Swimmer
Drew Greenberg
Mark Verheiden
Holly Harold
Ken Biller
Ken Horton
Jeph Loeb
And there are nearly as many directors as well. It's a mess!
http://www.kryptonsite.com/episodeguide.htm