The decision on whether to base your personal property coverage on replacement cost or actual cash value is always made at the time of application. If you prefer to have claims resolved in a way that allows you to replace your contents on a new-for-old basis, then replacement cost should be your choice. If you are not as concerned about your contents, and only expect the cash value for them at the time of a loss (depreciated value), then you should choose actual cash value coverage and save a little money on your insurance premium.
The decision on whether to base your personal property coverage on replacement cost or actual cash value is always made at the time of application. If you prefer to have claims resolved in a way that allows you to replace your contents on a new-for-old basis, then replacement cost should be your choice. If you are not as concerned about your contents, and only expect the cash value for them at the time of a loss (depreciated value), then you should choose actual cash value coverage and save a little money on your insurance premium.