Totally new to the Furuno setup. Our new-to-us boat has some nice Furuno gear, including the Navnet TZtouch 2. I'm trying to better understand Time Zero relative to TZT2. If I get TimeZero will waypoints and routes sync to the TZT2 (assuming cloud connection). I'm interested in using Time Zero for "offline" planning and uploading to the TZT2. Does it work that way, or do I have to have an on-board pc? Sorry for such a basic question, but I've researched extensively, and I don't find a thread that simply explains how I can use TimeZero with my TZT2. Thanks.
John
John