1. Is this 80-hour unit on sale at Amazon what we should be buying? Is there an argument to be made for (a) buying it at a retail store, as opposed to online; (b) a different type of TiVo unit; or (c) a different unit (ReplayTV?) altogether?
2. Is there any reason to wait for a next-generation model at this point?
3. Should we be purchasing the lifetime plan or monthly service?
4. Is there anything else we need to know?
Thanks for your advice. The Comments section is open for business.