I’m not dissing sat nav’s, I do have and use one, what I’m saying is that in my case being a total tech numpty; what people are doing here in terms of route planning is way beyond my comprehension, nor do I have an up to date PC/Laptop I could use for all the other programs they are using and swapping to their devices.
The OPs opening post and some that followed may as well have been written in Chinese Mandarin for all the sense it made to me. It was all tech speak and acronyms and I would genuinely like to have a better understanding but nothing is in plain English for the numptys (me) out there.
I’m not criticising the OP as he and the other posters all seem to be on the same level so the posts are of value to them.
As mentioned earlier entering an address direct to the device and pressing go is as much as I can manage, planning an actual route is way beyond my skills hence looking at the big picture on a map works for me in tandem with the nav unit.
The issue is me not the tech, I’m thick as mince and don’t mind admitting it