Not really solved it after a year of driving (just going into 2nd winter in Canada.) The heating is inadequate, and after a while the air coming in does not seem to be heated at all.
We used to have a Chrysler T and C where we set the temp to 22 degrees and it was perfect.
2019 Sterling Silver GT
Owned since November 2019
Lives in Surrey, BC, Canada (40 minutes south of Vancouver)
Retired drug dealer