![Daylight Saving: Four things to do NOW to prepare your home before the clocks go back - Mirror Online Daylight Saving: Four things to do NOW to prepare your home before the clocks go back - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article28359799.ece/ALTERNATES/s1200c/0_Young-woman-reaching-for-alarm-clock.jpg)
Daylight Saving: Four things to do NOW to prepare your home before the clocks go back - Mirror Online
![Before alarm clocks, a 'Knocker-up' was hired to ensure that people would wake up on time for their jobs. : r/Damnthatsinteresting Before alarm clocks, a 'Knocker-up' was hired to ensure that people would wake up on time for their jobs. : r/Damnthatsinteresting](https://i.redd.it/5mb8bvlyni751.jpg)
Before alarm clocks, a 'Knocker-up' was hired to ensure that people would wake up on time for their jobs. : r/Damnthatsinteresting
![How did people wake up on time before alarm clocks existed? Photos reveal historic method - Mirror Online How did people wake up on time before alarm clocks existed? Photos reveal historic method - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article8777027.ece/ALTERNATES/s615b/A-Knocker-up-Taps-A-Window-To-Wake-the-Occupant.jpg)
How did people wake up on time before alarm clocks existed? Photos reveal historic method - Mirror Online
![Alarm clocks, time, 'five before seven', book, glasses, detail, studio, object photography, clock, pointer, wake up, ring, there get up, awakening time, time, time display, recollection, time measurement, time knives, time, signal, Alarm clocks, time, 'five before seven', book, glasses, detail, studio, object photography, clock, pointer, wake up, ring, there get up, awakening time, time, time display, recollection, time measurement, time knives, time, signal,](https://c8.alamy.com/comp/JEE8AX/alarm-clocks-time-five-before-seven-book-glasses-detail-studio-object-JEE8AX.jpg)