I have had a digital clock in my room for as long as I can really remember. When I was a kid, I was in charge of my own wake-up calls.

I have had a digital clock in my room for as long as I can really remember. When I was a kid, I was in charge of my own wake-up calls.
I quickly learned how to use my digital clock properly.

When I was a young adult, I had an alarm clock to wake up for work. Sometimes it was set for 2PM, but it was still set for a wake-up call.
The funny thing was that a digital clock is always the very first thing I need after I move.