| CRITERIA | MEAN | INTERPRETATION |
| Maintainability | ||
| Analyzability. Ability to identify the root cause of failure within the prototype. | 4.4 | Highly Acceptable |
| Stability. Characterizes the sensitivity of the prototype to adjust to changes within the system. | 4.4 | Highly Acceptable |
| Testability. Characterizes the effort needed to verify (test) a system change. | 4.4 | Highly Acceptable |
| Can hardware be serviced, maintained and upgraded locally? | 4.4 | Highly Acceptable |
| Average Mean | 4.4 | Highly Acceptable |