Any issues with installing outdoor temp guage?

I have an 04 Honda Accord EX (4 door, manual trans). I don't have the
outdoor temperature guage installed, but I can see above the odometer
reading a space for the outdoor temperature. I want to install the
outdoor temp guage (P/N 08E71-SDA-100) and found it here
(http://www.handa-accessories.com/accelect03.html), installation guide
here (http://www.handa-accessories.com/accord/03-TEMPSENSOR.pdf).

I just want to know if anyone suggests against installing this on my
own or if complications may arise aftering installing the kit.

Thoughts?

 

Without knowing you or your ability that is an impossible question to
answer. Crystal balls don't work over the internet. Their signals get
scrambled.....

 

I am not a mechanic, but I feel very confident in making repairs or
installations as long as the instructions are adequete. I was more or
less looking to see if someone has installed this (and they knew what
they were doing) and it screwed things up and would advise against it.
I would imagine if it is a Honda authentic part (which it is) then
nothing should go wrong. But I like to err on the side of caution.