TBH I put insurance on my phones regardless of paying full retail, subsidized, or the Next/Edge/Jump programs. For me dropping anything that costs as much as these phones do and not having a less expensive option is risky. I would hate to break my phone under either payment method and have to shell out full retail again or do something else to fix it.
I pay what $6.99 x 12 = $83.88 for a year of insurance. if I paid full retail for a replacement is $725.[...] I also am very careful and have only lost 1 phone in 20 years.