I think if you own the truck you should be able to put whatever sensors in there you want, including ambient sensors.
No they'r not.
as an experienced consumers of past sensors we all know so very well, that they will not stay only in their own trucks, but soon enough them ambient sensors will go the way prehistoric sensors alike went so many times.
if they keep it in their own trucks that fine, but it will never happen.
before you know it, the word 'mandate' will be presented to congress, NTHSA, NITZA, FMCSA, NTSB, CVSA & other small business harmful organizations.
don't believe it ?
look up ABS units, and see how it led to the Bendix 'mandated active stability control' BS.
look up smart-way.
active cruise control .
if they only kept Elogs to themselves we wont have a problem, but they did not.
same goe's to speed limiters, it was fine till they started lobbying for a mandate, and now it becomes a problem for all of us.
look up their praising of 'lane departure sensors' and how they try to force it on EOM's.
see what they are doing to LCV's...
all in the names of so called safety, efficiency, and the environment .
ya'h right.
we all know what they are after.
it called 'mandating products' by manufacturers.
and 'eliminating competition by regulations' by large carriers.
excuse me for not trusting them to keep it to themselves.