Many retail stores refuse to put an adhesive advertising sticker on their storefront windows due to the potential difficulty of removal when they decide to take it off or replace it.
Companies that used window static cling decals to promote their products with retail outlets might be wise to consider having a printer that presses on static cling film.
The said film has been around for decades, and decal printers have been making them for decades as well, so we’re not really rolling out a new product here, but they may be new to you.