i just installed a homelink module in my ZHP. i have one in my odyssey too. they both stop working at the end of my driveway (150'), which is about the same range as my actual garage door opener - so no qualms here!
LOL. do your friends tell you that too? my best friend, who i've known for 30 years now, and has seen all of my car charades... calls what i do "The Slater Package." LOL.
it's good to know what ya like. ;)
:cheers