Most of the hotel companies declined to disclose how much they spend on bathroom amenities, but Smith says a Comfort brand hotel may spend from $7,000 to $13,000 on bath amenities per year.

One of Kurth's projects, a house in Katonah, called for 8 bedrooms and 14 baths (which included his/hers bathrooms for the pool and a utility bathroom in the garage).

A MODERN hotel bathroom design is causing problems for guests, who are not happy about the increasingly popular configuration. “Numerous” complaints have been registered regarding the m… ...

A rising trend in hotel design is to only have glass walls separating the main room from the bathroom. Credit: Alamy It's generally considered a nice thing when the walls come down in a relationship.