|This one is not HDR!|
In difficult light I often switch over to take a bracketed series and because I still have auto-backup running my images pass by Google+ Auto Awesome filters. Normally it either tries to make them into stop motion movies or something altogether garish and scary. So I tend to ignore them. However I don't mind these two above, which give some idea of the facade by day and by night. I know I keep giving google+'s auto awesomes a hard time, but they are harmless, the original upload remain untouched and you don't have to share them or quick on the "you have .x. auto awesomes waiting" link.
I actually like this one on the right which has a passing car lighting the lower areas, in a couple of the frames, it captures the warm night feel.