I have a cheapie from ebay which finds its way all over europe but as far as I am aware none of them allow you yet to be specific about hills & road width. Mine claims to operate on an HGV route if I want but it don't actually do anything different!
Quote: Originally posted by trav on 22/2/2010
hi all, which sat nav do you have , can you get sat navs which will keep you away from steep hills.and narrow roads
Hi trav, Garmin do a sat/nav for truks, and it can be adapted for caravan use, type in weight of lorry and trailor,it tends to keep you from the narrow lanes, think its cauld trucknav?, expensive though,
------------- If everything runs smoothly then I must have done something wrong
If in Doubt Check it Out.
There are no satnavs that stop you going down narrow roads as none of the map suppliers have measured the road widths. The only thing most of them do is avoid low bridges and restricted access.
They are all now the same at varying prices. Get the cheapest!
I've got a Tom Tom One. Because I drive alone, I always check the map as well so I can see the route in my mind. I check Google Earth so I can see what sort of roads they are, whether they're one or two lanes etc. I can then set the Tom Tom to avoid the ones I don't like the look of. I plug it in to the computer to do it because it's easier.
I've just bought a new Binatone sat nav with UK and Ireland maps for £35 from Tesco. Ok, it's not quite as fancy as my TomTom but it does the job well enough.
I have a Garmin Nuvi 660 and there is a option for selecting lorry as a vehicle option and for the most part it avoids narrow road however if there is only a narrow road available leading to the site it obviously will pick that route so you need to use a little common sense and check out things like this beforehand.
Ive had my binatone for a while, done me fine most of the time, the only this against it is it doesnt let you input co-ordinates, so on some rural areas gets you not very near where you want to be as it has to go on post code.
I've got a TomTom 700 & it's brilliant. I don't put 100% reliance in it because I often use it for navigation in my lorry & I always ignore it if there's any doubt as to its instructions. Only when it seems there's no option will I take it's directions but I often call ahead to the delivery point & check if I have an alternative.
A friend of mine has a boat & goes out deep sea fishing, he reckon Garmin are the best for navigation & has their kit on his boat, whether he's right or wrong I don't know. The final decision at the end of the day has to be down to the driver. If I ignore a direction from my TomTom because the road doesn't look right, it sorts out an alternative route in no time, I guess they're all the same in that respect.
The theme here appears to be sat navs (any) are great but use them in conjunction with a map which is what I do. Those that get into trouble don't use the map.
Quote: Originally posted by wendywinblos on 23/2/2010
The theme here appears to be sat navs (any) are great but use them in conjunction with a map which is what I do. Those that get into trouble don't use the map.
Never use a map and have never got into trouble. It is not a map you want but a large degree of common sense which many people seem to lack these days!!