See 'Webiste Visitor (date)' as display name Remove default value as a way to easily detect if somebody has already a name or not Note using the id in the display name is a bad (may not be set yet) but is used knowlingly as a short way to differentiate 2 visitors. Linked to task id: 2073714 closes odoo/odoo#37230 Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>