I drove a Scion xB for 13 years which had all the sleek aerodynamics of a toaster. When I got it in 2005 after driving a sedan for years, I IMMEDIATELY noticed how much more buggy the windshield got during the summer. It was one of the few things I disliked about that ugly, lovely little Lego brick.
By 2015, the bugs has drastically diminished enough for me to remark upon it before coming across any studies. The confounding factor here though is that the county I was in had a lot of development in it over that time. My routes stayed mostly the same (meaning both ‘where I drove’ and ‘how many buildings were along them’) but I can’t discount the expansion of the surrounding sprawl as a big factor.
Even after I moved to a neighboring more-rural county though, with a longer commute to the same workplace, I did not really see an increase.
By 2015, the bugs has drastically diminished enough for me to remark upon it before coming across any studies. The confounding factor here though is that the county I was in had a lot of development in it over that time. My routes stayed mostly the same (meaning both ‘where I drove’ and ‘how many buildings were along them’) but I can’t discount the expansion of the surrounding sprawl as a big factor.
Even after I moved to a neighboring more-rural county though, with a longer commute to the same workplace, I did not really see an increase.