Seriously, EyeTV is one of the crappiest pieces of software currently available for Macs.
Locks up, dies, or becomes unresponsive all the time, keeps recording 0kB schedules, sucks up huge amounts of memory and no stay-on-top-of-other-windows option either.
The hardware is nothing to write home about either. The remote for instance has a max. range of 3 feet, the bright blue LED illuminates the entire room at night.
Also, the software is hideously overpriced. In comparison, WinTV has always been a free download, for instance.