Quite like the fact that the battery is (easily) replacable, makes it easier to reuse the module if the battery dies, which I have found out has happened with other RTCs! Getting it set up is quite simple, and you may be able to get it working virtually immediately just by adding ``` dtoverlay=i2c-rtc,ds3231 ``` to the end of /boot/firmware/config.txt and rebooting. It would be nice if the module were a bit smaller imo, though being able to add a standoff could be useful if you wish to make the attachment stronger and more protected, as I decided to do.