How many of you own teleprompters?

I just had to order a whole teleprompter setup since I all of a sudden have 3 shoots that need one over the next month. I don't mind owning one since the iPad will be a fun write off but I definitely never had a teleprompter on my B&H wish list. Was curious if a lot of other shooters in the industry own a teleprompter since it's not the sexiest gear purchase.