True. I wondered the same for the canaries. But they did mention why they didn't want to go with the 100% rollout option. > We could set some very important ma

True. I wondered the same for the canaries. But they did mention why they didn't want to go with the 100% rollout option. > We could set some very important machines to only get updates when packages reach 100% and stop being phased updates, but Ubuntu has a good record of not blowing things up with eg OpenSSH updates.