I got a new HD DVR installed yesterday. I am yet to recharge. I want to go for the Platinum HD 1 year subscription. The service centre who did the installation called me today and mentioned that I can pay him for the recharge and in return he will not charge me for any visits for 1 year whenever required.Is it good to do that? If I pay using my credit card, I will get points.So what would be a good option?Do they really charge for engineer visits even during warranty period?