- /// Such an output will *not* ever be spent by rust-lightning, so you need to store them
- /// somewhere and spend them when you create on-chain spends.
+ /// Such an output will *not* ever be spent by rust-lightning, and are not at risk of your
+ /// counterparty spending them due to some kind of timeout. Thus, you need to store them
+ /// somewhere and spend them when you create on-chain transactions.