Adding multiple tile sets to one page?

I’m loving the plugin, but I’m running into the same ID related problem:

It would be great to create multiple instances that wouldn’t be ID dependent; that way I could show categories on one page and still write some text or title in between them.

Currently each instance is wrapped in
<div id=”post-tiles-container”>
and uses styling and script based on <ul id=”post-tiles”
that means you can only have one per page. (can’t have double id’s)

It would really be super if all was based on classes and “this”