Have had BB for about 16 years. Only one time was there a delay in renewing and that was when I had to wait for local authority to appoint a new OT to assess people who did not have very current letters from doctors re their condition(s).
Find the current method of renewing (totally on line) extremely simple and straight forward. Received a reminder message informing me to allow upto 12 weeks, but it actually took less than four weeks for the replacement to arrive.
I no longer have a car or drive - but carry this with me in my bag so if I am given a lift anywhere, Planned or unplanned), this can be used. If I stay in the car whilst the driver pops in to get something, it most definitely is not displayed.
I am perplexed as to why the photo of the person for whom it is issued is on the back. Can only remember two or three occasions at which it has been requested for this to be seen. Surely, if the photo was displayed it would help to stop this badge being used when that person is NOT in the car.