Apple as usual have been putting out software updates regularly, but some of them are very big. Software update 10.13.5 is over 2GB and 10.13.4 was 2.5GB. We have 4 Macintosh computers in our household so when they each download it, that ads up to approx 10GB of downloads. This is not a problem if you are on unlimited internet but if you have a small plan or if you are using your mobile phone hotspot for internet this can chew through your downloads pretty quickly!
Did you know that you can download the update once then copy it across to each computer by hand to save space? Here’s how.