Gots the Ill Peripheral

In my experience, ccSensors doesn't work well with SMP at all. There's a bug that won't let you rename the sensors, so you can only ever have one. I did find a mod somewhere that allows you to rename them with a console command, but even with the fix for renaming sensors, ccSensors was causing crashes on clients every few hours and was flooding the server logs with errors and debug messages. I just uninstalled it, unfortunately, because that mod could be amazing.