he may be a bit busy. i've had a quick look, i don't think there's any restrictions other than the location. might just give this a quick try

it is a 2.7.2 feature

it looks like the

node

list is a little obtuse and specifies it's own columns, rather than using generic columns that we add extension columns to

i've created https://github.com/rancher/dashboard/issues/8674 to track