If the elderly person was a little forgetful, the smart home would perform tasks such as shutting off the water before a tub overflowed or turning off the oven if the cook had wandered away.

如果老人有些健忘的话，它也能在老人走开后及时帮忙关掉水龙头或者关掉烹煮时间过久的炉灶。