diff --git a/src/fs/result.rs b/src/fs/result.rs
index d7505d3..96d9a07 100644
--- a/src/fs/result.rs
+++ b/src/fs/result.rs
@@ -47,6 +47,12 @@ impl Clone for Error {
     }
 }
 
+impl From<Error> for Box<dyn std::error::Error + Send> {
+    fn from(value: Error) -> Self {
+        Box::new(value)
+    }
+}
+
 /// Represents a success or a failure.
 ///
 /// Any failure is related to `std::io`, a Path Traversal
diff --git a/src/net/result.rs b/src/net/result.rs
index fa1bb66..09dbaa2 100644
--- a/src/net/result.rs
+++ b/src/net/result.rs
@@ -55,6 +55,12 @@ impl Clone for Error {
     }
 }
 
+impl From<Error> for Box<dyn std::error::Error + Send> {
+    fn from(value: Error) -> Self {
+        Box::new(value)
+    }
+}
+
 /// Represents a success or a failure within [kxio::net][crate::net].
 ///
 /// Any failure is related to `std::io`, a Path Traversal
diff --git a/src/net/system.rs b/src/net/system.rs
index 460678a..f79646f 100644
--- a/src/net/system.rs
+++ b/src/net/system.rs
@@ -89,7 +89,18 @@ impl Display for Plan {
         for m in &self.match_request {
             write!(f, "{m} ")?;
         }
-        writeln!(f, "=> {:?}", self.response)
+        writeln!(
+            f,
+            "=> Response {{ url: \"{}\", status: {}, headers: {{{}}} }}",
+            self.response.url(),
+            self.response.status(),
+            self.response
+                .headers()
+                .iter()
+                .map(|(k, v)| format!("{k:?}: {v:?}"))
+                .collect::<Vec<_>>()
+                .join(", ")
+        )
     }
 }
 
@@ -1104,7 +1115,7 @@ mod tests {
             "=>",
             "Response {",
             "url: \"http://no.url.provided.local/\",",
-            "status: 204,",
+            "status: 204 No Content,",
             "headers: {\"foo\": \"bar\", \"baz\": \"buck\"}",
             "}\n",
         ]
diff --git a/src/result.rs b/src/result.rs
index 40230b0..0ff7531 100644
--- a/src/result.rs
+++ b/src/result.rs
@@ -10,5 +10,41 @@ pub enum Error {
 }
 impl std::error::Error for Error {}
 
+impl From<Error> for Box<dyn std::error::Error + Send> {
+    fn from(value: Error) -> Self {
+        Box::new(value)
+    }
+}
+
 /// Represents a success or a failure using `fs` or `net`.
 pub type Result<T> = core::result::Result<T, Error>;
+
+#[cfg(test)]
+mod tests {
+
+    // all errors should be Send
+    fn is_send<T: Send>() {}
+
+    #[test]
+    fn error_is_send() {
+        is_send::<crate::Error>();
+    }
+
+    #[test]
+    fn base_error_can_be_boxed_send() {
+        let e = crate::Error::Fs(crate::fs::Error::IoString("test".to_string()));
+        let _box: Box<dyn std::error::Error + Send> = e.into();
+    }
+
+    #[test]
+    fn fs_error_can_be_boxed_send() {
+        let e = crate::fs::Error::IoString("test".to_string());
+        let _box: Box<dyn std::error::Error + Send> = e.into();
+    }
+
+    #[test]
+    fn net_error_can_be_boxed_send() {
+        let e = crate::net::Error::NetIsNotAMock;
+        let _box: Box<dyn std::error::Error + Send> = e.into();
+    }
+}