My employer is unhappy with my 30-minute early arrival to work. Why should I adjust and arrive on time?

Short Answer: Arriving exactly on time shows respect for company policies and avoids potential payroll or security issues.

Full Answer: Some employers may have strict policies about start times to maintain security, ensure accurate timekeeping, and prevent payroll complications, such as unauthorized overtime.
Arriving early might also disrupt pre-shift preparations or give the impression of “off-the-clock” work, which can create liability concerns.
Aligning with your employer's expectations demonstrates professionalism and avoids unnecessary conflicts.
For clarity, ask your employer directly about the reasons for this policy.

General Federal Standard: Employers can set specific start times and require adherence, provided it complies with the Fair Labor Standards Act (FLSA) regarding compensable work hours.