diff --git a/src/yggdrasil/admin.go b/src/yggdrasil/admin.go
index 35bdee0..0403514 100644
--- a/src/yggdrasil/admin.go
+++ b/src/yggdrasil/admin.go
@@ -46,7 +46,7 @@ func (a *admin) init(c *Core, listenaddr string) {
 	a.addHandler("help", nil, func(in admin_info) (admin_info, error) {
 		handlers := make(map[string]interface{})
 		for _, handler := range a.handlers {
-			handlers[handler.name] = admin_info{ "fields": handler.args }
+			handlers[handler.name] = admin_info{"fields": handler.args}
 		}
 		return admin_info{"help": handlers}, nil
 	})
@@ -57,7 +57,7 @@ func (a *admin) init(c *Core, listenaddr string) {
 		self := a.getData_getSelf().asMap()
 		ip := fmt.Sprint(self["ip"])
 		delete(self, "ip")
-		return admin_info{"self": admin_info{ ip: self }}, nil
+		return admin_info{"self": admin_info{ip: self}}, nil
 	})
 	a.addHandler("getPeers", []string{}, func(in admin_info) (admin_info, error) {
 		sort := "ip"
@@ -136,7 +136,7 @@ func (a *admin) init(c *Core, listenaddr string) {
 	a.addHandler("getTunTap", []string{}, func(in admin_info) (r admin_info, e error) {
 		defer func() {
 			recover()
-			r = admin_info{ "tuntap": admin_info{ "none": admin_info{ } } }
+			r = admin_info{"none": admin_info{}}
 			e = nil
 		}()
 
@@ -278,7 +278,7 @@ func (a *admin) handleRequest(conn net.Conn) {
 					if _, ok := recv[arg]; !ok {
 						send = admin_info{
 							"status":    "error",
-							"error":     "Expected field missing",
+							"error":     "Expected field missing: " + arg,
 							"expecting": arg,
 						}
 						break handlers
diff --git a/yggdrasilctl.go b/yggdrasilctl.go
index ba42bea..a2fd9c3 100644
--- a/yggdrasilctl.go
+++ b/yggdrasilctl.go
@@ -61,7 +61,7 @@ func main() {
 	if err := decoder.Decode(&recv); err == nil {
 		if recv["status"] == "error" {
 			if err, ok := recv["error"]; ok {
-				fmt.Println(err)
+				fmt.Println("Error:", err)
 			} else {
 				fmt.Println("Unspecified error occured")
 			}
@@ -77,16 +77,11 @@ func main() {
 		}
 		req := recv["request"].(map[string]interface{})
 		res := recv["response"].(map[string]interface{})
-		defer func() {
-			recover()
-			if json, err := json.MarshalIndent(recv["response"], "", "  "); err == nil {
-				fmt.Println(string(json))
-			}
-		}()
+
 		switch req["request"] {
 		case "dot":
 			fmt.Println(res["dot"])
-		default:
+		case "help", "getPeers", "getSwitchPeers", "getDHT", "getSessions":
 			maxWidths := make(map[string]int)
 			var keyOrder []string
 			keysOrdered := false
@@ -114,22 +109,35 @@ func main() {
 				}
 
 				if len(keyOrder) > 0 {
-					fmt.Printf("%-" + fmt.Sprint(maxWidths["key"]) + "s  ", "")
+					fmt.Printf("%-"+fmt.Sprint(maxWidths["key"])+"s  ", "")
 					for _, v := range keyOrder {
-						fmt.Printf("%-" + fmt.Sprint(maxWidths[v]) + "s  ", v)
+						fmt.Printf("%-"+fmt.Sprint(maxWidths[v])+"s  ", v)
 					}
 					fmt.Println()
 				}
 
 				for slk, slv := range tlv.(map[string]interface{}) {
-					fmt.Printf("%-" + fmt.Sprint(maxWidths["key"]) + "s  ", slk)
+					fmt.Printf("%-"+fmt.Sprint(maxWidths["key"])+"s  ", slk)
 					for _, k := range keyOrder {
-						fmt.Printf("%-" + fmt.Sprint(maxWidths[k]) + "s  ", fmt.Sprint(slv.(map[string]interface{})[k]))
+						fmt.Printf("%-"+fmt.Sprint(maxWidths[k])+"s  ", fmt.Sprint(slv.(map[string]interface{})[k]))
 					}
 					fmt.Println()
 				}
 			}
-
+		case "getTunTap", "setTunTap":
+			for k, v := range res {
+				fmt.Println("Interface name:", k)
+				if mtu, ok := v.(map[string]interface{})["mtu"].(float64); ok {
+					fmt.Println("Interface MTU:", mtu)
+				}
+				if tap_mode, ok := v.(map[string]interface{})["tap_mode"].(bool); ok {
+					fmt.Println("TAP mode:", tap_mode)
+				}
+			}
+		default:
+			if json, err := json.MarshalIndent(recv["response"], "", "  "); err == nil {
+				fmt.Println(string(json))
+			}
 		}
 	}