Yes! I loaned out a bunch of my old videos to my SIL, and she didn't do a single one. Eventually she just gave them back, but I was really irked the whole couple months I knew she had them and they were just. sitting. there.
I also lent Powerfit Harmony to my mom because I thought it would be perfect for her when she can't get out to walk, and she needs resistance training. She's only done one cardio workout from the set, and one core workout. Plus, all she does is complain about how much she hates it when she does it.
It's not so much that I'd be doing the workouts that often, I just want them to be well-loved!