A manager that does not respond to a single email or message that you send them?
Not one.
Will not mention if they are coming in that day or not.
Will not do tour appraisals.
Will not delegate any tasks to anyone.in the department.
Will not communicate plans for department/company.
Will not give you access to systems that you should have access too, and they do all tasks themselves for all people who "should" be using the system.
But will help you when in person and is friendly and all that, let's you be flexible with time etc.