Regarding road (tyre) noise, are some tyres really better than others in this respect ?
My is300h came with Yokohama tyres, (the ones with rim protection) and I do notice a lot of road noise, which changes depending on road surface.
I'm not about to change 4 otherwise perfectly good tyres (yet). I do unfortunately have to wear hearing aids, so maybe
that has some bearing on the issue ? I shall have to try turning them off, which will also filter out my wife 😄