I had a loaner VW T6 a few weeks ago which had the heated screen
bloody terrible in the dark with the filaments showing up in the oncoming lights and flaring badly
certainly put me off any heated screens in future vans
No issues in my Evoque, doesnt inhibit my view in anyway.
Love it in a morning, takes about 30secs to 1min max to totally melt/demist the screen.
No need for preconditioning the car malarky, sit in it with heated seats which heat up in a matter of seconds as well, oh and the heated steering wheel. 😀