I was thinking along those lines as well. It looks like the HOT's living room though. I wonder why they chose to do it there.
I was thinking the same when the scooby gang met for the planning of getting the loan documents in episode 10. Why did they do it in Sage's room and not in Maya's dorm, seems the dorm has more space to sit (I doubt her dad would come around so close to Thanksgiving).
For the yoga though, my speculations are:
- They don't use the yoga room/gym in Bella's house because Bella wants some time for herself on this path.
- They don't do it in Jill's room because of Tybalt.
- They don't do it outside (like in the beginning of the series) because of snow.
- Just like the HOTs Jill wouldn't like it if the DIKs will be at the yoga class, plus they probably want it with just the two of them instead of a group.
Imo that pretty much leaves the HOT house to do yoga together. We don't know if MC is there as well (he could be sitting on the couch or getting something to drink for example), otherwise the only other location I could think of would be MC's room. Then again, then the other DIKs will probably (especially on Sage's path looking at what she says after leaving his room after Halloween) make remarks not only because of the yoga, but also for getting two girls in his room at the same time.