All too often I hear people say that TiVo’s monthly subscription fee cost too much and that a Cable Company DVR is a much better deal. Being the geek that I am, I decided to call my local Time Warner Cable in order to figure out whether or not a cable company DVR is in fact a better deal. Here’s what I found out… Time Warner Cable (TWC) currently charges $10.95/month for DVR service plus $7.21/month to rent their hardware. Therefore, the total cost of Time Warner’s DVR service is:  $18.16 per month . Unlike TiVo, TWC charges the same fee if you’d like to have two or more DVRs in your household!…