Di seluruh Internet, penjawab otomatis membuat alat promosi yang sangat baik. Meskipun nama teknisnya adalah autoresponder, other known names include auto email, mailbot, and email responder. An autoresponder is a great way to save time, as it responds to any message with an automatic response.
Autoresponders can vary from messages that go through email to scripts that are programed to run on servers. All types of autoresponders work the same, as they will automatically send a message out when a message is received. Depending on the message they receive, they will send out the correct return message. This can be determined by the script or the email address.
Although they are great for promotional reasons, they are also widely abused all across the Internet. Autoresponders are great to use for your daily tasks, as they will basically do all of the work for you. Di samping itu, they can also be quite disastrous on those who happen to come in contact with them.