U always have the option of personal trainer coming to ur home, though its more pricey.
One of the trainers of Better Health Studios does home stops as early as 6:30 am, though my husband prefers going to the gym (to save $$$) and bec he does machines also.
The areas I mentioned are the ones I know about, I am sure there are more that I dont know about.
So you can always find an excuse, but really there are no excuses.