Brighten a dark, dull bathroom by adding windows or skylights. Let your room's proportions and features dictate the size. Under-the-eaves baths, for example, are great . This bathroom upgrade also makes sense if wall space is limited, or views are unappealing. Operable models, called sky windows, offer ventilation as well as light and have frames that match windows. To prevent moisture and condensation issues, choose high-quality windows and install them according to the manufacturer's specifications, or ., If you're planning a bathroom remodel, consider adding a few of these fabulous features. Learn how to upgrade a bathroom with radiant-heat flooring, a roomy whirlpool tub, and more. These popular bathroom upgrades might require a small investment, but the reward is a luxurious, spa-worthy space you'll love., Upgrade Your Waste Bin and Hamper Credit: Kate Kunz/Corbis / GETTY IMAGES As with most bathroom accessories, a new waste bin and hamper gives you the opportunity to infuse something unexpected and beautiful into your bathroom’s design while making a visual impact..