Many good things went into v4 but this change will cause nothing but trouble for us.
Client Passwords. Build in an option to have it as in v3.
1. You can no longer view client passwords as as full admin. This in is a must. We can no longer cross reference passwords between billing and cPanel passwords. Clients get confused, they often try to use on or the other by mistake.
2. If you send client reminder details it now changes the password in billing for the client and again you can not cross reference.
3 Changing password would be fine if the password was not tied to something else. If you use a domain mod like ReSellerClub so the client password and log in password at the registrar keeps the password the same with the change it does not update the current password at the registrar.
These are the main reasons for needing the option back. I am sure someone will bring up security but the fact is you cannot view the clients current credit card information.