When will this be supported in videowave?

If you are using Win7, right click on the file in Explorer and convert to dvr-ms. Videowave can import those.

I was hoping Roxio would patch the 2010 package. Nero supports the new Recorded TV container without any os convert.

Contact Roxio, directly, and ask them.

Everyone is slow working with these files and I believe it's because Microsoft isn't very helpful. If you read the Videoredo forum you'll see Dan (moderator) recently posted that they put working on wtv files on hold to work on h.264 because they were having so much trouble with wtv. He didn't elaborate but other companies are definitely finding roadblocks working with it. Now that W7 is out, I'm hoping we'll see some movement.
In the meantime, you might try this suggestion. I get lucky sometimes and it works.

Thanks for the heads up.