When the alarm goes off and you press the statusMode it will stay on alarm mode but snooze, if you press again it will go to the next mode

When the hour-count is lower than 10 leave the first hour-digit on empty (since it's not relevant)

When minutes + addedMinutes > 60 an hour should be removed to compensate for the added one by the minutePotentialPin

• Fix digit 0, LED 1
• Figure out why LED 2 on digits 1, 2 and 3 is always on.

Prototype 1 feedback:

• Add thicker walls
• Add 'ribs' for better structural integrity
• Move power-adapter to device's left side
• Add click-rails for the arduino to hold in place
  • And a slide-in-slot for the screen
• Remove a bit of space from the button so it doesn't wobble
• Improve the potentialmeter-holder's clinginess
• Sharper angle for the display
• Add little gabs on the top of the walls, so the top-part can be clicked in place

• Make the piezo-holder a little bit smaller
• Make the indicatorLED-holder a little higher so it keeps it inside a big better,
• Create some sort of display clipping system to prevent the LED-display from dropping out
• Add rails/clips to hold the arduino in place