I mounted mine for my Ascent on the left side above the Subaru badge so it looks more like 3rd Subaru. First set was incorrectly aligned slightly angled down because it stuck on before I was ready. I ordered a second set from a different site for the same VIN. These are mounted well, parallel to the Subaru badge.
To get them off, run a hair dryer over them close and directly for about two minutes on high to soften the glue. Be careful not to heat the other badges you don’t want to remove. Then use a piece of dental floss to slide under the outside edge vertically and peel it off. The sticky glue comes off pretty easily with your finger. Use Goo Gone to take off any remaining residue, then clean that off with Windex or a citrus cleaner.