My 7 year old Tivo Toshiba sd-h400 appears to be dead (hard drive maybe power supply, will not boot up). Does this unit have value on ebay or to upgrade with tivo for a new premiere? It has life time plus. I also have a Tivo-HD 3 1/2 years old with $99.00 a year plan, just renewed in december. What are my options? Can I pay full Premiere price and transfer my $99 annual plan to the new one? Would my tivo-hd then qualify for the $99 life time offer some have received? Looking for options.