I rented the documentary movie Steve Jobs: The Man in the Machine a few hours ago, and was able to watch it on iTunes on the Mac. When I tried to watch it on iPad, I do not see a Rental tab in the Videos app.
According to this page: https://support.apple.com/en-us/HT201611 this should be the way to do it:
But the 2nd line says: find the movie "on the device you used to rent it"... so does that mean if I use my Macbook to rent it, I can't view it on my iPad?
I can find it in iTunes store on the iPad, and if I tap rent, it will ask me if I want to pay $6.99 to rent it again.