Surely... if they know how inaccurate their measurement system is... They must have used a more accurate system to work that out right? Why not just always use the more accurate system?<p>Sounds like bollocks.<p>Anyway I&#x27;d hardly call an isolated typo a &quot;huge mistake&quot;. This kind of thing happens all the time. Less excusable in this case because why would you need to type in a MAC address? But still...