Web-form-buddy allows you to set the reply address for those emails. But up until now you could only select that reply address from those individuals that you have configured to receive the form data.
Now however you can choose anyone from your contacts database as the reply address. That gives you greater flexibility. So, for example, you could choose to have the form data sent to the admin department of your company. Then you could set your autoresponder reply address to your sales department, and that way your sales people could field inquiries coming in from folks that read your autoresponder message.