A clean-water leak that sits for two days can degrade to Category 2, and that changes the scope. That shift is exactly why a fast start matters.
Class matters just as much for the schedule. A Class 1 loss in one bathroom may dry in a couple of days, while Class 4 losses in hardwood, plaster or concrete need specialty setups and more time. The restorer should explain both ratings in plain language and write them into the file.
Keeping Three Parties Aligned
A good project lead updates the adjuster, chases phase approvals and gives you a realistic move-back date. Ask at the first visit who that person is and how often you will hear from them. If the answer is vague, that is worth noting.