The Easy Way I Protect My Credit Cards Online and Keep Free Trials Free
nytimes.com
nytimes.com
Now, i understand that most businesses most likely won't bother, but theoretically, in a situation like this: What stops a business from sending you a notice about your agreed payment being late?
Unless i am missing something this isn't really all that sound advice? Why not keep a calendar with reminders?
So it would only be necessary/ethical against merchants who would charge you without your agreement. At that point, the comparison is temp card numbers vs. normal credit card protections, not vs. nothing.
But some sites that you would want to use this service for explicitly block it (e.g, Bloomberg seems to do this). There's also a small number of other sites that I've had problems with.
Sometimes the customer support is mediocre.
Does this still happen with the new kind of cards Privacy.com recently started issuing? https://support.privacy.com/hc/en-us/categories/441448782555...
It makes sense that merchants could refuse prepaid cards, but now that these are regular charge cards, I'd be surprised if the merchant agreement with the payment networks let them refuse cards arbitrarily.