diff --git a/inventoryManager.lua b/inventoryManager.lua
index 95857b7..72b32b6 100644
--- a/inventoryManager.lua
+++ b/inventoryManager.lua
@@ -2847,7 +2847,7 @@ local function main()
                         else
                             disabledRecipes[message.recipe] = true
                         end
-                        print("[NET] Recipe toggle: " .. message.recipe)
+                        log.info("NET", "Recipe toggle: %s", message.recipe)
                         saveDisabledRecipes()
                         configDirty = true
                         bumpStateVersion()
@@ -2855,7 +2855,7 @@ local function main()
                         pcall(broadcastState)
                     elseif message.type == "enable_all" then
                         disabledRecipes = {}
-                        print("[NET] All recipes enabled")
+                        log.info("NET", "All recipes enabled")
                         saveDisabledRecipes()
                         configDirty = true
                         bumpStateVersion()
@@ -2865,21 +2865,21 @@ local function main()
                         for inputName in pairs(SMELTABLE) do
                             disabledRecipes[inputName] = true
                         end
-                        print("[NET] All recipes disabled")
+                        log.info("NET", "All recipes disabled")
                         saveDisabledRecipes()
                         configDirty = true
                         bumpStateVersion()
                         smelterNeedsRedraw = true
                         pcall(broadcastState)
                     elseif message.type == "sort_barrel" and message.barrelName then
-                        print("[NET] Sort barrel: " .. message.barrelName)
+                        log.info("NET", "Sort barrel: %s", message.barrelName)
                         pcall(sortBarrel, message.barrelName)
                         pcall(broadcastState)
                     elseif message.type == "register_droppers" and message.clientId and message.droppers then
                         -- Client is announcing its locally-attached droppers
                         local cid = tostring(message.clientId)
                         clientDroppers[cid] = message.droppers
-                        print(string.format("[NET] Client %s registered %d dropper(s)", cid, #message.droppers))
+                        log.info("NET", "Client %s registered %d dropper(s)", cid, #message.droppers)
                         -- Rebuild the merged dropper list immediately
                         local seenNames = {}
                         local merged = {}
@@ -2902,10 +2902,10 @@ local function main()
                         cache.droppers = merged
                         pcall(broadcastState)
                     elseif message.type == "craft" and message.recipeIdx then
-                        print(string.format("[NET] Craft request: recipe #%d", message.recipeIdx))
+                        log.info("NET", "Craft request: recipe #%d", message.recipeIdx)
                         local pok, ok, err = pcall(craftItem, message.recipeIdx)
                         if not pok then
-                            print("[NET] craftItem crashed: " .. tostring(ok))
+                            log.error("NET", "craftItem crashed: %s", tostring(ok))
                             err = tostring(ok)
                             ok = false
                         end
@@ -2922,7 +2922,7 @@ local function main()
                     end
                     end) -- end pcall handler
                     if not handlerOk then
-                        print("[NET] Handler error: " .. tostring(handlerErr))
+                        log.error("NET", "Handler error: %s", tostring(handlerErr))
                     end
                 end
             end