if you want to have the working elevator use the dynamic transport mod and the version only works with 1.7.10 with mod and anything from 1.7.10 to 1.11 without the mod anyway this is just an early and smaller version to check out for now full version will be released soon so here is the mod download link : minecraft-forum.net/minecraft-mods-downloads/1-7-2-dynamic-transport-mod-download-2/#.WFB9leYrKUk