WTH - Lock Lovelace Card

Hi everyone,

For all its many faults Wink had a very handy Lock UI.

It would be great to be able to add/remove and manage lock codes.
Various scenarios:

  1. Add a code for only certain days a week
  2. Add a one time user code - once it is used the code is written over with a random code
  3. Add a code for a fixed period of time (ie family are over to stay)