Table 6 Results of questionnaire survey on using the remote management system (RMS)
Questions | Number of answers | Res rate, % | |
|---|---|---|---|
Yes | No | ||
Is the interface of the RMS friendly? | 47 | 1 | 97.9 |
Is the RMS easy to operate? | 46 | 2 | 95.8 |
Can various functions be realized? | 48 | 0 | 100.0 |
Does the RMS save time and labor? | 48 | 0 | 100.0 |
Are you willing to install and use the RMS? | 45 | 3 | 93.8 |
Are you satisfied with the RMS? | 45 | 3 | 93.8 |