Had to run out and check these items closely. Everything is in place, properly soldered, and un-pinched or chafed.
What is strange is I flew it, landed, recharged it and it started acting up. No harsh landing, no abusive maneuvers, just simply hovering practice.
I sent an email to Horizon Hobby tech support for their thoughts too. I really enjoy flying this electric when weather has the nitro flyers hangared!!