All email sended from a VPS managed by webuzo where emails are managed by the Webuzo Cpanel goes into Aol, Outlook, Gmail and maybe other provider SPAM folder.
For made this test you must try this in a new account where you send email from your VPS Webuzo for the first time and you don't have the email in the contact list.
For example.
1. Open a Gmail account now
2. Send email from you Webuzo VPS
result: emails goes into SPAM
Same for Aol, Outlook and maybe other provider because there is something wrong in outgoing email, i don't know.
Wait for have news about that.
I will follow this forum post.