What? Disadvantages for a chunk loading block? Energy Costs? Opness? Like i remember reading somewhere in the topic of the "Original Chunkloader":
Quote
Why charge us so high for a solution for a derpy problem that comes from minecraft/mojang itself? (Not exactly the same wording, but it was along those lines)
Chunk-unloading and shit was done not because of some balance stupidity or something, but to save resources and shit on computers that could barely run minecraft (And Servers, no matter how high end those may be, trying to keep a whole near infinite and ever growing map its going to take a heavy toll on their resources)
You either do a simple chunkloading block or do nothing at all, no reason to over complicate it really. If you want to slap a Eu cost to it just to make it seem more "Industrialish" then fine, but it should not be so prohibitive (Unless you are a server hoster and don't want your users to spam those chunkloaders like they were some shitty solar panels)