How do you unwrap wrapped Ethereum?

In the intricate world of cryptocurrency and finance, one concept that often raises questions is the process of "unwrapping" wrapped Ethereum. Could you elaborate on the steps involved in this process? Specifically, what are the key factors to consider when converting wrapped Ethereum back to its native form? Additionally, what are the potential risks or limitations that investors should be aware of when undertaking such a conversion? Furthermore, are there any specific platforms or tools that are recommended for safely and efficiently unwrapping wrapped Ethereum? Understanding the nuances of this process is crucial for investors seeking to maximize their portfolio's flexibility and potential.