Problem 1
Despite the potential benefits, there are problems that are factored by different individual with different background. Some customers may be less technology savvy. As a result, they are the least beneficial group for the ordering system. IT Support can be trained to assist these individuals. After the long run, as the system become integrated into everyday life, these group of people will eventually benefit from it as they learns to use technology. Furthermore, with Singapore’s government leaning toward a smart nation, been tech savvy will be important in the future.
Problem 2
Another potential problem may be the increase in electricity usage. However, the increase can be minimized by using USB charged devices that operates using low-power processors. Such device uses smart charges that are capable in performing trickle charging in which it stop charging at full battery level to protect the battery and conserve energy. Hence, enhancing safety and minimizes electricity usage.
Problem 3
By implementing electronics to the table, it will be used for long hours. As a result, it will likely face more reliability issues due to accelerated ageing. Heat is a major cause for accelerated ageing in these devices. It shorten the internal components lifespan as it wears at a higher rate. These ageing effect can be minimized by the use of sophisticated cooling system to dissipate heat efficiently.