No. If you are a non-essential employee (i.e. someone who is not required to report to work in the event of a closure), then you are not required to work remotely in the event the College experiences an unplanned closing. (*Note: this is a change from recent years in which remote work was generally still required on days the College closed. Note also that the College is exploring the potential for incentives for employees to engage in remote work on closure days).
Keywords: closed delay weather