It's very convenient for me to get the Ashton Gate event shuttle bus from the Park & Ride, however, after dark the car park is very poorly lit and sign posted.
I'm not a frequent user of the P&R so I'm not familiar with the layout and I found it very difficult to find my way to the exit because there were very few signs, the couple of signs that I did notice were fairly small, dark, and facing side-on.
I also think that some general lighting would be a great idea, especially near the disability parking bays. It would considerably easier to fold up and dissemble a wheelchair if it wasn't pitch dark in the car park.