Do D-Link make any non-Broadcom based DSL modem/routers ?
I ask because it has come to light there was a
massive hack against millions of users in Brazil using an exploit in Broadcom based DSL devices. It does not matter how strong a password you have the hack allows them access to your DSL device remotely where they change your DNS servers redirecting your browser to servers with malware.
I have an older DSL-2740B which is Broadcom based so I frankly don't feel secure with such a device.