Im doing a project on bathroom products nice design. For that, i need to already knew the EXPERIENCES, NEEDS and DESIRES of both novice and professional users of bathroom products. These bathroom products can be - Taps, Showers, Toilets, Baths, Vanity basins, or Bathroom furniture. I have to do any one of those bathroom products ( right now im thinking to do tapware and bathroom vanity basins). Can anyone tell me their experiences while using a tap or a bedroom vanity basin or any of the above affordable product, their needs and desires. In addition, some new ideas of improving any of the above bathroom products will also be loved. Im also looking for something that even conserves water since a lot of water usually gets consumed in bathroom. Thanks!