At least not for me.
Excaliber PC just sent me a nice e-mail letting me know that the Linksys extender I ordered yesterday is not scheduled to arrive in their warehouse until December 2.
Dang,
But kudos to them for clear communication.
No v2 extender for Thanksgiving
Published
Ed Bott (@ wordpress.com) 
Ed,
Are you going to be using this wireless over ‘N’ or wired? I’m either getting one of these or an Xbox Arcade to use as an extender.
We’re in the process of moving to Kansas City. We built our current house, so I had the wired network installed everywhere I thought we’d need it. The new house is probably going to be old construction. Am I going to be able to stream HD television over ‘N’ consistently or am I going to have to figure out a way to wire the whole house?
At the end of the day, even if I have to buy 2-3 ‘N’ access points and figure out a way to scatter them through the house, the cost is going to be about the same. But, I really rather have the consistency of a wired network.