Typical features for countertop models include a substantial water reservoir that reduces refilling frequency during longer cleaning sessions. Most units come with multiple tip options, such as standard tips for general cleaning and specialized tips for orthodontic work or periodontal pockets. The daily routine usually involves filling the tank with lukewarm water, selecting appropriate pressure, and systematically cleaning between all teeth. Regular maintenance typically includes emptying the tank after use, periodic deep cleaning of the unit, and replacing tips as recommended. Storage considerations include cord management and keeping the unit in a location where water splashing won't damage surrounding items.