What Does Tivo to Go FULL mean?

[barbeedoll]

After I get a few hours transferred to Tivo to Go, I get a screen that says it is full.

Does this mean the Tivo to Go feature itself has a limit? If so, what is is in terms of hours?

I don't think this is a limitation of hard drive space, as this is a laptop reserved almost exclusively for Tivo.

Thanks for any enlightenment you can pass along.

Barbeedoll