Duplicate Location fields + some other questions

Hi! I'm probably doing something wrong...
I added a location field to my nodes, and it shows up twice.
Once under the name I chose for the field, and once as a collapsed tree.

I don't NEED to have a custom name for the field, but I'd also rather have the tree not being collapsed, as it makes it less visible in the form.

Also, do I need anything extra to have the lat/long settings set automatically from the adress? I can't get this to work.