If the decision has been made that such a robot is purchased and perhaps even one or the other model has entered the shortlist, the following criteria should be thoroughly examined.
Uma isinqumo senziwe ukuthi i-robot enje ithengwe futhi mhlawumbe ngisho nenye noma enye imodeli ingene ohlwini olufushane, le mithetho elandelayo kufanele ihlolwe kahle.