Some suggestions

Hi,
given that the plugin is Great and works really good, I only have a few questions/suggestions:
1) any chance to add an option like “auto-zoom to fit all markers”? Even if I set a 100% width, if I arrange zoom to fit markers for desktop, then in phone the zoom level stays the same, but 100% of the width of a phone screen is way less then that of a laptop. So in the phone I can only see less markers (e.g. 1 out of 10).
2) Any chance to add more than one marker for the same post? I usually add travel posts by day and if it’s a road trip, in one day you pass by different locations and I’d like to have distinct markers for each one of them..
3) is there a way to change the default marker with one of the others available in the plugin?
4) is there a way to use the post meta-description as text in the infobox?
Thanks, and again good job!