I found that the dialpad utilizes the keyboard numberpad keybinding for
all numbers and the asterisk ( * ), but does not cover the pound ( # )
key. The Shift+3 (USA keyboards) will cover the pound-key, however it
is inconvenient when typing in 10-key to an automated phone system that
constantly requires a pound-key confirmation.
An option to bind this to the numberpad Enter key would work great!