This is an update to a thread I started (can't find it anywhere) about having my Honda dealership installing an engine block heater.

The part cost me $59.00 and installation cost me $60.00 (which included replacing the anti-freeze). Installation took about 1 hour.

I'm not sure of the power usage as of yet but I think the heater uses around 15 watts. I ordered a voltage meter from Amazon and will post my findings on it at a later date. The temps for the last few days have been in the upper 20's and low 30's. I leave the heater plugged in for 8 hours for now (I plan on purchasing an outdoor timer and adjust the times the heater runs) and unplug it when I leave for work at 3 AM. The car starts up and immediately it idles at 1000 rpm and I can get mild heat out of the vents in seconds. No more waiting for the car to warm up and the idle to drop....just start and go....definitely a great investment.