Adding disclaimers on Apple Silicon

2-farm/lessons/4-migrate-your-plant-to-the-cloud/README.md

@@ -344,6 +344,8 @@ For now, you won't be updating your server code. Instead you can use the Azure C
 
     The contents of the `payload` will match the message sent by your IoT device.
 
+    > At the time of writing, the `az iot` extension is not fully working on Apple Silicon. If you are using an Apple Silicon device, you will need to monitor the messages a different way, such as using the [Azure IoT Tools for Visual Studio Code](https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-vscode-iot-toolkit-cloud-device-messaging).
+
 1. These messages have a number of properties attached to them automatically, such as the timestamp they were sent. These are known as *annotations*. To view all the message annotations, use the following command:
 
     ```sh

2-farm/lessons/5-migrate-application-to-the-cloud/README.md

@@ -68,6 +68,8 @@ Functions apps consist of one or more *triggers* - functions that respond to eve
 
 ### Task - install the Azure Functions tooling
 
+> At the time of writing, the Azure Functions code tools are not fully working on Apple Silicon with Python projects. You will need to use am Intel-based Mac, Windows PC, or Linux PC instead.
+
 One great feature of Azure Functions is that you can run them locally. The same runtime that is used in the cloud can be run on your computer, allowing you to write code that responds to IoT messages and run it locally. You can even debug your code as events are handled. Once you are happy with your code, it can be deployed to the cloud.
 
 The Azure Functions tooling is available as a CLI, known as the Azure Functions Core Tools.