The weekly report discusses progress on a ventilator design project. A team brainstormed ideas to create a ventilator that can decrease musty smells, allow freer breathing, and filter dust in a room. The ventilator design aims to block insects when turned off. Additionally, the ventilator may be able to adjust relative humidity. The engineering analysis identifies the ventilator's strong point as having many weaknesses to improve, while its weak point is the inability to include all desired functions. Next week's task is to research relative humidity control in air conditioners.