1. Isivuli somnyango esifihliwe, sincane ngosayizi, sinamandla amakhulu, sihlanzekile futhi sihle.
2. Idizayini entsha ngokuphelele yokusebenza buthule, efanele izinhlelo zasehhovisi nasekhaya.
3. Idizayini yesakhiwo evikelwe ngelungelo lobunikazi, eyenza ukufakwa, ukunakekelwa nokusebenza kube lula kakhulu.
4. Idizayini ekhethekile yokuvikela isandla, eqinisekisa ukusetshenziswa okuphephile.
5. Ihlala isikhathi eside, inempilo yokusebenza engaphezu kwezigidi eziyisikhombisa zamahora.
6. Isilawuli se-vector sedijithali esigcwele, esenza ukusebenza komnyango kube nembayo futhi kushelele ekusunguleni nasekumeni.
7. Umsebenzi wokulungisa i-Bluetooth ulula kakhulu.