I'm not complaining, but why would you pay all that money for a fancy alarm system and leave your house without setting it?
我不是向你抱怨，但为什么你花大笔钱买了个高级报警系统，但在离开家的时候不把它设置好呢？
2
They designed a software system that would control an Electronic House of the Future (EHOF).
他们于是设计了一个可以控制未来电子住宅的软件系统（EHOF）。
3
Just imagine if changing the light in your room requires you to change the switch also. Would you care to purchase and set up such a system in your house?