This may have been discussed but I'm unable to find definite answer.
I got my mt4 and its been great, however since I purchased a 2nd receiver same as the one that comes with the kit, selected 2nd model and completed the binding procedure now both cars run if they are turned on. I know with spectrum what ever model you select will only run that specific model. I can see this happening with AM transmitter but hard to believe that airtronics would do this.
Is there any setting to turns this off ?
I did try to re-bind both several times no luck