I noticed a few weeks back I was driving on the highway pretty flat and open I was receiving a strong x band with a rear facing arrow, typically no falses in that area, pretty much thinking it was behind me I did not worry, but about 1/2 mile up the road noticed a cop in the median, so I am wondering if it was in deed a foward radar and the arrow read wrong?
Fast foward to today I was driving the same highway and got a rear Ka alert this time, thinking it was behind me, same thing about 1/2 mile up the road there was a cop in the median, he then pulled out and got someone up the road from me.
Now I am starting to worry are the arrows off? Can the signal be bouncing off something and causing confusion?
Overall, the arrows seem ok all other times, but can there be arrow confusion? or is there something wrong with the unit.
Notes: the unit is about 2 years old and is a 3.872.