I was watching TV the other day and I saw an ad for automatic liquid soap dispenser. It comes with a built-in infra-red sensor and when you put your hands underneath the nozzle, it dispenses the soap for you. Doesn't that seem luxurious? The ad was making a point that their touch-free product prevents harmful germs from transmitting. If you want to prevent germs from transmitting, you shouldn't even enter the toilet! LOL
I find it funny people inventing these stupid things and find it even more funny people falling for these things. You seriously don't need an auto soap dispenser in your home. I would rather spend $2 for a soap dispenser with a simple spring mechanism than buying this cute little machine. My simple manual soap dispenser has lasted me over 2 years already and it is still doing it's job. Every time I run out of soap, I just buy a large container of liquid refill soap and fill up my dispenser.
This is just one of the examples.
There are plenty of these marketing schemes we see everyday that entice us to use their products and services. Some schemes are fairly straightforward while others come with hidden conditions. I especially hate those mobile phone deals. I find it absolutely hard to figure out their deals. Since I don't use my mobile phone much, I don't have to worry about them.