1. when i'm trying to add member list i am redirected to other page with no design
2.when adding file upload box, it allows to upload any kind of files (not secure imho)
3.form heading has required checkbox in more options when it shouldn't
4.email field has unknown text field in more options, imho you can't understand whether the email entered will receive copy when "Send copy of submission to this address" checkbox selected or the unknown text field.
5. this is more feature request like ability to add number of emails where contact form will send to