The landlord paperwork mistakes that actually hurt are not dramatic. They are an agreement made by text and never written into the lease, a move-in walkthrough nobody documented, a repair invoice with no unit on it, and a folder nobody can navigate two years on. Each...
A tenant move-out walkthrough is a structured comparison, not a look around. You walk the unit against the signed move-in condition report, in the same room order, recording the current state of every item that report covered, and you photograph each one. Done that...