Need help with install

I purchased a pretty upscale alarm and could tackle the project, but some guidance and extra eyes are always good.
It comes with a ton of directions and such but if you’ve got a warm place to do the work it’d be a plus considering I only have the driveway and its only good for keeping beverages cold.
After it done I’ll buy you a round.

Wow, no one eh? I’ll provide the beers…

Do you know how warm it was today??? Probably your last chance to work outside in nice weather for a while