Wedding photographers! Do you offer photo and video? Transitioning from photo to both?

This question is for wedding photographers.

I am in the middle of restructuring my business. I have been offering wedding photography for the last 14 years. I see more and more brides and grooms want the same service provider to provide photo AND video. I have started offering both.

I am just wondering whether some of you started offering video, as well, as photography and share some of their experiences? Any pitfalls I need to pay attention?

Some weddings, I am planning to shoot myself and some weddings I am planning to shoot as a photographer and bring my videography team.

Thanks for the help!