This panel is good (it does what it says on the tin) but it is (a) expensive for what it is and (b) should have been available at point of sale. Customers need to be able to 'customise' their purchases. Without this extra door panel put near the hutch end of the 2-metre run, I would not be able to tidy/clean the hutch entrance and surrounding run area. I had to buy this panel separately which meant extra cost to me, plus I know have an original panel which is surplus to reqirements.
I bought the extra door panel so as to be able place food etc both at the end and at the side of the run. I find this to be very useful.
On the down side, I now have a spare panel that is surplus to requirements. It would have been nice if I could have made a 'swap'.