def sensor_dirty(self) -> timedelta: """Return ``sensor_dirty_time``""" return pretty_seconds(self.data["sensor_dirty_time"])
def side_brush(self) -> timedelta: """Side brush usage time.""" return pretty_seconds(self.data["side_brush_work_time"])
def filter(self) -> timedelta: """Filter usage time.""" return pretty_seconds(self.data["filter_work_time"])
def main_brush(self) -> timedelta: """Main brush usage time.""" return pretty_seconds(self.data["main_brush_work_time"])
def duration(self) -> timedelta: """Total duration of the cleaning run.""" return pretty_seconds(self.data["duration"])
def total_duration(self) -> timedelta: """Total cleaning duration.""" return pretty_seconds(self.data["clean_time"])
def clean_time(self) -> timedelta: """Time used for cleaning (if finished, shows how long it took).""" return pretty_seconds(self.data["clean_time"])
def clean_time(self) -> timedelta: """Cleaning time.""" return pretty_seconds(self.data["s_time"] * 60)