There was a great review of the 2017 Ioniq in the Globe and Mail. Very informative! It will be available as a hybrid, plug-in hybrid or pure electric, with pricing that is “highly provocative”.
http://www.theglobeandmail.com/globe-drive/reviews/new-cars/review-2017-hyundai-ioniq-is-a-normal-compact-that-happens-to-be-a-hybrid-plug-in-hybrid-or-electric/article34095109/