So, I've been busy working on the house (when I'm not doing work that I can bill for money) but there's not a lot to show for it - unglamorous stuff like caulking around all the windows, screwing 2x6's into the concrete inside the garage openings so that the garage door rails can be mounted to them, and installing the front door hardware. Accurately measuring, cutting, and assembling the 2x6's has been a learning curve for me - my interests have always run to mechanical things rather than carpentry, even though I did take wood shop in junior high. My dad was an excellent carpenter and craftsman; he built several houses, churches, and a lot of fine furniture. Now that he's gone, I wish I had learned more from him about carpentry. But, I bought a miter saw and have been learning to use it. I'm happy enough so far, but glad that I'm not under a time deadline so that I can take my time and go as slow as I want.
A few photos to document the process (sorry about the low light at the end of the day):
2x6 facings inside the garage openings. Here is the 16' door; I also have two other 8' doors.
They go on with TapCon screws; another skill to learn and another tool to buy, a rotary hammer to easily drill holes in concrete.
The front door with its hardware (latch set and deadbolt lock) installed. This was something of an adventure.
The latch and lock set cost half again as much as the door (Mrs. 1911 picked it out and wanted it), but nonetheless was missing one crucial part and needed a fair amount of work to get everything to work as it should. When I called customer service about the missing part, they sent me a whole 'nother set/kit all over again - took two weeks to get here, and the second one was missing the exact same part.

So I ended up making it myself. It's the backing plate that holds the deadbolt cylinder in the door; two long machine screws go through it and thread into the deadbolt cylinder.
Made it out of 3/16" aluminum flat stock. It has to go over the inside opening but still fit under the interior hardware cover plate.