Questions or suggestions for the future ?

Hello !
I love your plugin, thank you so much !
But I have three questions :
1. Will it be possible to display two or more grids of a calendar in a page ?
2. In the widget calendar, category colors don’t appear as I configured in the admin. Is there something else to do ? Or maybe it is normal ?
3. In the calendar view, I modified the category color background so that it occupies the whole width of the cell. I use this calendar as an availability calendar, and I would like to see two events on the same line (departure and new arrival the same day.

Here’s my page if you need : http://arcs-1800.fr/disponibilites-1/

Thank you for your answer, I hope you will understand my so bad english !
Best regards

http://wordpress.org/extend/plugins/my-calendar/