Arizer did this with the original Solo when they started selling the Solo II. They upgraded the heater (to the Solo II heater) which also improved the airflow, but where the Solo II had a digital set-your-own temp the original Solo had 5 preset temps. They then marketed the Solo body with improved heater/airflow and the original 5 preset temps as the Solo Northern Lights edition
To me, this appears to be what the Air SE is. Original Air body, upgraded Solo II heater, same 5 preset temps. In which case there is nothing new or earth shattering here to review. It's being marketed as a budget vape compared to their others - also an indicator that there is no new technology here.