Just wondering if its worth it. I currently have Fios and have 3 set top boxes priced at $24 and the Enhanced DVR service priced at $15. I was thinking of getting a TiVo with 2 minis and was doing some research. Which would you guys suggest. I read that the TiVo service is $14.99 a month and the CableCard would run me about $5 a month from Verizon. Is it really worth it?