Gronk
RVF Expert
- Joined
- Nov 13, 2019
- Messages
- 894
- Location
- Where ever I park it
- RV Year
- 2017
- RV Make
- Salem
- RV Model
- Hemisphere 346RK
- RV Length
- 38'
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Just to be clear, I have no financial interest in the GPS Store. I have purchased from them and was a satisfied customer, however.Geez, now you guys went and cost me more money..... I just ordered the 770 that TJ linked to (wife said to order it!!).
edit: It was cheaper at the GPS Store than Amazon by $10
I've been known to buck the system on occasion. I think it's part of the leaning process..and us married guys always do what our wife says...right?
TJ
I hope you had a short learning curve!!I've been known to buck the system on occasion. I think it's part of the leaning process.![]()
I would not trust the Garmin real-time low height warnings; there is always a time lag possibility. Having a GPS with low height warning capability is not a substitute for driver attention. When you are using a pre-determined route, the software has the opportunity to identify any low-height situations in advance and store them. In real-time, the software has to continually search. And, the database is not perfect.I have a question that you guys may be able to answer. Most of the time I don't have a route running on my GPS (I wing it a lot!). If you do not have a route running do you still get warnings for low clearances?
I would not trust the Garmin real-time low height warnings; there is always a time lag possibility. Having a GPS with low height warning capability is not a substitute for driver attention. When you are using a pre-determined route, the software has the opportunity to identify any low-height situations in advance and store them. In real-time, the software has to continually search. And, the database is not perfect.
We use the low-height warning function in our Garmin RV 760LMT for route planning, but not for real-time warnings.
TJ