Lysol has already developed the no-touch system for the bathroom counter. These no-touch systems are not only effective because they help stop the spread of germs by touch, but also because kids (and adults!) love using them!
Kitchen Gadget For Soap
To use the Lysol Dispenser, you simply put your hand or sponge under the spigot, and it automatically dispenses the soap for you. It is a concentrated amount of soap, so one squirt can go a long way.
People who have tried the dispenser caution against using it primarily has a soap dispenser for hands as it tends to try out your hands like any other dish soap will.
I think if you have a large family, this dispenser will just be frustrating. Having come from a large family myself, I can't see how it would be anything but frustrating.
But now that its just the two of us, it makes a lot of sense.