Customer Feedback Machine has various features such as five different buttons for five different feedback, computer connectivity, independent software, ring illuminated buttons, beep sound after giving feedback making it easy to understand that feedback is given. These machines are small handy decent panels with touch buttons - smiley faces- to give feedback. All feedback is stored/saved for data analysis. Periodically or at any time. This feedback is stored in I.C.s or in PCs.It can be connected to a computer or can be placed isolated - stand alone. Data of feedback can be taken . These feedback machines can be linked with billing software -- like oracle/Navision / etc.