Auvi‑Q ? EVZIO?

As of January 2016 the future of Auvi-Q is still uncertain. Auvi-Q website refers to voluntary recall of 2015 and mentions possible re-introduction of device. Device has also been dispensed with Narcan. On April 3, 2014
FDA Approves Kaleo’s EVZIO™ for the Emergency Treatment of Opioid Overdose with naloxone. The status of this is currenty unknown. You will note that the EPI and Naloxone divices are identical just words and colors being different. Might this lead to dangerous confusion??