Email
autoresponders are just that. Anytime an email is received by
a specific address an email is automatically sent back to the
person who sent it. This is sometimes called a vacation
program.
You could setup
for example an autoresponders on info@your_domain.com
to send back an auto responce of "Thank you for
requesting information. A representative will be contacting
you shortly."
You have complete
control over which address/es have an autoresponders and what
message is emailed back using a simple on-line form included
with your account.