I was also solidly in the camp of “not caring” as I did not need to borrow money (yet) and have no debt, except for a very small student loan. I changed my mind when I saw my younger sister fly home courtesy of a new credit card … twice in a couple of months while I paid 500 bucks. I applied to the same SW card and was … denied! Denied with a well paying job, plenty of cash, and no debt! WTF!
I checked and it turned out to be that the student loan had been transferred and that the former processor had misreported the payments. Given the small amounts due every month, I was sending in 3 payments at once in advance. Well, they logged in a delinquent 60 days payment twice. Despite being a trivial amount, it became a source of aggravation and was never resolved. Paying off the loan was no help neither!
The only manner to erase the bad news was to build a solid credit and that involved applying to a number of credit cards, borrow money I did not need and paying it off after a few months, and opening BS accounts such as Banana Republic. After a few months, the next step was to apply to the credit cards that give generous bonus a la Busdriver! By the way, Pizzagirl, with the amount of travel you do, some of those perks are pretty darn good, and the annual fees are paying for themselves via access to lounges and other upgrades. This year only, I saved several thousand dollars on travel with the bonus points and my spending that used to go unrewarded. I love to check sites of the “points guys” as I realized I missed out on a lot of opportunities in shuffling the elite cards. It works better when you do NOT need the credit cards! I am hardly a specialist but it does not require a Rhodes Scholar to figure out that signing up for “stuff” has its rewards, even if complicates one’s life a bit.
Admittedly, the earlier part was annoying (especially since it was wrong) as I learned that you cannot undo the negatives and that sending letters and calling people is a fool’s errand. Nobody cares to get it right! I spend little money at the start by buying the monitoring services but soon relied only on free services such as CreditKarma. It is not perfect (and used to be better) but it does its job. I got to the point where I understand what makes the scores change (it really does not matter for most people) and reached the point that I cannot get higher. The latter is fine but I look forward for the days I will need to buy a house or something really expensive.
I am also happy that I am somehow protected from possible abuses through the alerts. I am not crazy about having so much “open credit” but it really does not cost me anything (and actually makes me money with the rewards.)
For the parents here, I should mention that the “shared cards” I had well before high school --courtesy of my parents-- have been helpful as I now have many very old accounts that help to boost the scores.
All in all, I think it is something I should have paid MORE attention in the past as I learned that the most trivial negative will haunt you for a long time, and that resolving small issues is really not worth the time and aggravation.