Hmmm, haven't heard of anything. Eaton spent a lot of money and developed an E-locker for Nissan, but Nissan threw it in their face and decided to have a Japanese company (Can't remember who, but probably Fuji) develop them instead. Perhaps that locker is now becoming available?
I'm pretty sure the sour dealings over the locker are probably why Eaton has kept from selling the locker as an aftermarket item.
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ChuckH
"Every morning when I wake up I know it's not going to get any better 'til I go back to sleep again!" Al Bundy