As for TiVo Premiere 4, it also offers a quartet of tuners, letting you record up to four shows at once even when you are viewing a fifth recorded program. Capable of recording 75 hours of HD content, it can carry nearly double of what a generic DVR offers.
Last but not least, the TiVo Premiere XL4 lets you record a whopping 300 hours of HD programming, boasting four tuners so that you can simultaneously record four different shows even when viewing a fifth recorded program.
The TiVo Stream, TiVo Premiere 4, and TiVo Premiere XL4 will retail for $129.99, $249.99 and $399.99, respectively. The TiVo Stream will have no monthly service fee, while the TiVo Premiere 4 and TiVo Premiere XL4 will both carry a monthly service fee of $14.99 with a one year commitment.