1. [DONE] Choose number of digits (currently the lock-code is 6). I believe 6 is recommended ✅
  2. Pass email address to remotelock (not sure if possible, we will review)
  3. Option to use a random code (this is on our list to do)
  4. Default check-in and out times for remotelock only.
  5. A buffer either side of the arrival and departure times.