Sale plugin that allows users to lock their account by IP address, and then remove the protection.
We can write additional code that allows you to enter several IP address, which is paid by another $5 fashion worth $20
I guess the security of user accounts for you first.
Each account you is precious and must be protected most securely.
When the option is disabled any different from previous Ip is recorded as history. Through this story, it can monitor whether someone has broken into your account without your consent (if the protection is disabled).
Demo:
http://i.imgur.com/wXiG8Av.png
http://i.imgur.com/R5SVkKV.png
PM me!!!