A longer repayment time can be an advantage.
The conventional wisdom about taking a loan from your 401(k) plan is often boiled down to: not unless absolutely necessary. That said, it isn’t always avoidable for everyone or in every situation. In a true emergency, if you had no alternative, the rules do allow for a loan, but they also require a fast repayment if your employment were to end. Recent changes have changed that deadline, offering some flexibility to those taking the loan. (Distributions from 401(k) plans and most other employer-sponsored retirement plans are taxed as ordinary income, and if taken before age 59½, may be subject to a 10% federal income tax penalty. Generally, once you reach age 70½, you must begin taking required minimum distributions.)