so i found out why my luck has f-ked up my shipping from amazon... it's not f-ked up at all. here is what i found:
1) Below nuvi's work with droid apps via BT to sync traffic and weather.2475LT
2495LMT
2595LM
2595LMT <= this is the one that was cancelled..
3490LMT
3590LMT
2) From lessons learned, i double checked ecoRoute to verify compatible models:
nüvi 1210
nüvi 1310
nüvi 1390
nüvi 1410
nüvi 1490 <= in my Z right now, working great...
nüvi 1690
nüLink!™ 1695
nüvi 2310
nüvi 2460
dēzl 560 (In-car mode only)
nüvi 3760
nüvi 3790
guess what? the 2595LMT does NOT work with ecoroute...
wtf~~!!
hahaha so, i guess i wont be needing the 2595 after all.