The second option is actually a chinese clone with switch. Are available listed here. They also have wifi variants should you look for around. -Eliminate the trim to the right from the steering column. Just pull out. This has the minimal slits in it for the HVAC interior temp sensor. https://cesardsftf.goabroadblog.com/31199655/5-simple-techniques-for-2015-mustang-gt-digital-dash