Seth Yoder

<p>When you password-protect a post in WordPress, a cookie is set to expire in 10<br />
days which prevents the user from having to enter the password during that<br />
10-day period. This plugin allows you to easily change the lifetime of that<br />
cookie.</p>


Password Protection Expiration

Allows you to easily change the lifetime of the WordPress cookie which allows automatic login to password-protected posts.

Paul Kaiser

<p>Content Scheduler lets you control when content automatically expires, what to do with that content when it expires, and optionally provide notification to site contributors when the content expired.</p>
<h4>Expiration Options</h4>
<p>You control what happens upon expiration, including:</p>
<ul>
<li>Change status to Pending, Draft, or Private</li>
<li>Add custom text to beginning or end of Post title</li>
<li>Unstick  sticky Posts</li>
<li>Change Categories</li>
<li>Add and remove Tags</li>
<li>Move to the Trash</li>
</ul>
<h4>Notification Options</h4>
<p>Content Scheduler can also notify you:</p>
<ul>
<li>When expiration occurs</li>
</ul>
<p>This reminder helps you keep content fresh, providing a reminder that content is out of date and needs updated or replaced. Content Scheduler lets you use notification tools without making any changes to content upon expiration, if you’d like.</p>


Content Scheduler

Schedule content to automatically expire and change at a certain time, and notify people of expiration.

Password Protection Expiration vs Content Scheduler