Me too. I just lost 100k accumulators and another 100k solar panels worth of elite's from this mod. Now my factory has very little power production and no power storage. It also broke all the other mods that do the same thing this one does. I really hope this is fixed soon, I dont have the space for that many vanilla solar panels and accumulators.
Sorry to hear about your loss. I hope you have a backed up file that you can load with the new, fixed version.
Unfortunately i wasn't prepared for this, so i didn't have a backup and lost all of it. Now that it's fixed, I'm going to keep all the vanilla panels and batteries i've placed since then, while also making elites from this mod. Thanks for fixing it, you're great!