This site did not show evidence of storing passwords in plaintext.
This site does allow secured connections (https)
This site did show a clear way to unsubscribe from their emails
This site does verify your email address.
Membership Emails
Below is a sample of the emails you can expect to receive when signed up to wpeden.
Hello Noah, Thanks for registering to WordPress Eden. For the record, here is your login info again: Username: this24956 Password: Qwerty12!! Login URL: https://wpeden.com/login/