Use our electric Yamaha at our snowbird park. Mostly gets used when DW is going in one direction and I need to go in another direction. The other uses a bike, or the car. With three pools, and three clubhouses a mile apart it does come in handy. And for the other use too...on the golf course. Really works good for that, too.
At home we use our gas Yamaha on our acreage. Runs fine. It is handy for running stuff down to the beach, the boats, the lanai. But it does emit 2 stroke exhaust fumes. It does seem to have more power than the electric job. It is about 30 years old, and just keeps on ticking.
Never use one when camping. And have been in C/G's where there are many gas carts. You do get sick of hearing them drive by from 7:00AM to 12:00AM. Every 5 seconds.