@WilsonEPhillips, it mounts to /run/media/rokejulianlockhart/RWPR04/ because I set that as the label of the drive’s sole partition in partitionmanager. Previously, it mounted to /run/media/rokejulianlockhart/$UUID/, but the behaviour was identical.
sudo blkid outputs /dev/nvme1n1p1: LABEL="RWPR04" UUID="4b2478fd-5b2b-4927-91fb-19d9c9ef3087" UUID_SUB="8b813378-5718-4b88-9655-5b5100c17824" BLOCK_SIZE="4096" TYPE="btrfs" PARTUUID="e0261017-63d8-b148-a5e6-e38fad478949".
The full output is
sudo blkid
/dev/nvme0n1p2: LABEL="RWPQZT" UUID="01306e9f-2ee7-4144-8878-16b04ff549dc" UUID_SUB="ff434346-b4e9-49d7-a3af-ca3052dbbaf2" BLOCK_SIZE="4096" TYPE="btrfs" PARTUUID="1fd59ab2-4c08-47f4-86e7-a5fea7f3e8d0"
/dev/nvme0n1p1: UUID="9574-544B" BLOCK_SIZE="512" TYPE="vfat" PARTUUID="1083f27e-827f-43dd-933e-80cc776111a6"
/dev/nvme0n1p3: UUID="7ffbb2f4-3e39-410c-9fea-48964cf2ccd1" TYPE="swap" PARTUUID="6036280e-3600-4498-8b20-d19e23b8f0b1"
/dev/loop1: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop29: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop19: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop47: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop37: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop27: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop17: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop45: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop8: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop35: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop25: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop15: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop43: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop6: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop33: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop23: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop13: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop41: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop4: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop31: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop21: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop11: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop2: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop48: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop38: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop0: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop28: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop18: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop46: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop9: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop36: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop26: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop16: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop44: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop7: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop34: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/nvme1n1p1: LABEL="RWPR04" UUID="4b2478fd-5b2b-4927-91fb-19d9c9ef3087" UUID_SUB="8b813378-5718-4b88-9655-5b5100c17824" BLOCK_SIZE="4096" TYPE="btrfs" PARTUUID="e0261017-63d8-b148-a5e6-e38fad478949"
/dev/loop24: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop14: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop42: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop5: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop32: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop22: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop12: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop40: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop3: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop30: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop20: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop49: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop10: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop39: BLOCK_SIZE="131072" TYPE="squashfs"
Regarding the /etc/fstab file, considering
I think I’d rather not touch it if possible, although I’ll definitely try if I can’t fix this via a GUI.
Consequently, do you reckon that
could work in the meantime? I’d never noticed it had local autofill functionality until now.

