Preferred public charging stations

Hi y’all,
As of this week I’m an EV driver (🎉). In addition to the level 1 charging, I can do level 2 charging at home (also have Grizzl-E on the way to save some cents!).

However, for those times I do use a public charger, is there anything to note? Are certain providers known to be pricey or cheap? Does anyone have preferences?

I’m based in Ontario if that helps.

Thank you in advance