Morgans wrote:

Many OEM compass/temp units in cars, just have a preset that tells the ice
light to come on whenever the temp falls to, say 35 degrees.

My take is that this unit would only be good to satisfy the compass
requirement in the regs.

I agree. But it does look nice, and the extra temp sensors couldn't hurt.

FWIW, I don't plan on ever flying where I'll need anything other than a
sectional for navigation. My goal is to make even the compass
extraneous. (Will it happen? Naah. But we've all gotta have goals
don't we.)
--
----Because I can----
http://www.ernest.isa-geek.org/
------------------------