What are the problems faced by convertible cars and their owners?

Question

i mean like in winter, rain , maintance , roof and noise while drving (with the roof on and off)

Answer 1

winter - scraping the inside of the windows if the top leaks.

rain - getting water and musty smell out if it leaks

maintance - additional gaskets, seals, top and rear window
need replacement every few years

roof and noise while drving - a little noisy with the roof on, real noisy with the top down, hard to hear radio