I have IC2 + BC 2.2.2 server all is fine, but not griffers. Some not good people steal tech with wrench. It's not big problem with cheap tech, but MFSU and other advanced tech is very expencive. Personal safe and Trade o Mat have protection against the wrench, but other items not
Can you add option in config file to set what item can wrench ?
P.S In Minecraft 1.7.3. version i use Bukkit and ported version IC8_55 and plugin LWC. I setup LWC to protect all IC machines. Protection work fine and wrench not work for other players. But in 1.8.1 with Bukkit and ported IC2 1.15 with LWC, this protection not work correct with machines. User can't destroy machines, but easy can wrench it. LWC doesn't intercept destruction of the block by wrench