You're remembering the last-generation TiVo Roamio OTA. It was regularly $400 with lifetime service but, as you say, occasionally on sale for $350 or even $300. But that product has now been discontinued and replaced with the Bolt OTA. It's regularly $250 and service is purchased separately. Lifetime service costs another $250, for a total of $500. Or you can buy it annually for $70 or monthly for $7. It'll probably be on sale, especially around Black Friday, but I seriously doubt we'll see the new Bolt OTA plus lifetime service go for anywhere close to $300 any time soon. Maybe $400 though.