@thundergreen asked for a map widget similar to the one in Home Assistant and since I wrote one some time ago, I decided to publish it now.
You can find the widget here:
To use it, you just need to copy the widget files and then define a widget. You will also need to get your own Google Maps API key. Instructions are in the github repo.
I will add som customizations later on. I am considering adding a feature to use layouts from https://snazzymaps.com/ since they already have all the tools for designing your own map there.
I have also written a time travel feature so that the map travels through time, but the 0.83 Home Assistant upgrade broke the REST API call to grab the history, so I’ll have to add that later when I figure out what’s wrong.