Oranges could be peeled / eaten in the shower
Towels could have two zones
Showers could be in a human washing machine / drier
Showers could have microbubbles
Shower / tap water could be filtered to not contribute to eczema and other skin conditions
Showers could have steamers / aromatherapy
Eucalyptus, lavender, rosemary, mint, lemongrass, and other herbs could be hung in the shower for health benefits
A healthy skin microbiome could be created
Towels could be quick drying and light
Showers could be mist
Tankless water heaters could save energy and water
Shower curtains could not contain polyvinyl chloride