I just go ahead and do it every 5K.
I back the subject car into the garage, after it has been used for some distance, to warm the oil, and go for it.
Cold is really not so bad if you dress for it, and if you get over your natural distaste for it.
If it is really cold, I'll go inside the house while the oil drains.
Anyway, after the first couple of changes on almost anything, you get it down to a point where it doesn't take very long.
I back the subject car into the garage, after it has been used for some distance, to warm the oil, and go for it.
Cold is really not so bad if you dress for it, and if you get over your natural distaste for it.
If it is really cold, I'll go inside the house while the oil drains.
Anyway, after the first couple of changes on almost anything, you get it down to a point where it doesn't take very long.