Models also known as Trim Levels, are used to identify a vehicle's level of equipment or special features.
There is a problem when it switches between electric and gas mode when accelerating the car from a stop. The interior is very comfortable and the features within the car are quite advanced for the year of the vehicle and the trim version.
Problem with accelerating from a stop when it switches from gas to electric or vise versa. It only happens every once in awhile like it wants to hesitate to move forward. I have not gotten it checked out by a mechanic.
The 2018 Hyundai Ioniq has an average owner rating of 4.67 out of 5 which ranks it #6 of 22 other Hybrid & Electrics.
From the Vehicle History blog
Moderate Overlap Front
Side
Roof Strength
Driver-side Overlap Front