Rule Machine. Can we have multiple Instances?

I doubt this is feasible for a number of reasons, including the one @AndyM describes. One suggestion: Many simple rules can be accomplished by other apps, e.g. Simple Lighting or Button Controller. Most motion lighting rules are better done with Motion Lighting.

I used to have well over 100 rules. Now I have less than 50 and about 30 Motion Lighting apps, and a half dozen each of Button Controller and Simple Lighting.