Due to the hard economic times today, water has also become scarce. Nowadays, it is very possible to go without water running in our taps. So as to control people from misusing water, many people have been advised to avoid using bathtubs. The use of a shower has been very common in many homes so as to minimize the use of water. Most people nowadays use a walking shower to take a bath. Even though you have a bathtub in your house, it is always a great idea to have a shower in your house.