At my age, it's a requirement! Sets up easily. Good for multiple uses.
I wouldn't say the powder absorbs all the liquid for, say, 5 uses, but the bag is large enough. The paper included is totally insufficient for even ONE use, so bring your own.
A bit difficult to collapse the central leg when taking it down is my only complaint. It's fairly sturdy, but I'm not sure about over 220 pounds.
Definitely saved me wandering around in the middle of the night every two hours, which I appreciated. I use a truck tent, so I just set this up in the bed of the truck near my feet (at the cab end) and it was very easy to get to.
I consider the money WELL SPENT!!!