Sometimes solving the support material was a bit awkward, and it broke away unintentionally several photo tapes, but my waste was minimal, and I was able to work quickly and efficiently. The only negative side is perhaps the masses of nascent plastic waste, but I would come to mind also no improvement.
The price / quality ratio is unbeatable! The product I will definitely continue to use and recommend it without reservation.
If the adhesive property subside over time, I'll note here.