Remember you wrote "DVR" without detailing or listing other features you demand. So for the 300 buck DVR I own that's 30 months of rental without having a worry about warranty or much else.
Also, the common DVR will only record in SD. This may be a sticking point for some.
So, yes you have choices. The 10 buck a month is not bad if you do the math.
As to the "work just as well" I'm going with "maybe" but lean to "no" since it will be just SD.
Bob
I will probably start subscribing to DirectTV via Verizon soon. They have a DVR which one can rent for $10/month. Is it possible to buy your own DVR and have it work just as well, avoiding the monthly $10 subscription? I have not seen much in the way of alternative DVRs (with a hard disk) available. Am I missing something?

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