Using your Sonos Era 300 Speaker Stands is easy. First, find a stable surface to place the stands. Then, attach the speakers to the stands using the included screws. Make sure to use a Phillips screwdriver for this. Position the stands so the speakers are at ear - level for the best sound. When it comes to cleaning, use a soft, dry cloth to wipe the stands. Avoid using harsh chemicals as they might damage the finish. Keep the stands away from extreme temperatures and humidity to maintain their quality. Also, check the screws periodically to ensure they're tight and the speakers are secure on the stands.