Upvote:1
This page states that use of public transport is allowed travel.gc.ca/travel-covid/travel-restrictions/isolation (confusingly, it seems to be under the ‘Driving to your place of quarantine’ section, within the ‘Getting to your place of quarantine’ guidance) –
The actual news release (linked in the warning at the top of the page on isolation) says “Fully vaccinated travellers will be required to quarantine while they await the results of their arrival test”. The choice of words (quarantine and isolation) for the two regimes is quite unfortunate since they are synonymous (and the two regimes quite close but not exactly).
(answer generated from comments)