On windows, and wrapping them

Not sure why the window wrap looks like ghetto when ghetto was ass. Handful of guesses:

1. I suck at this
2. Anyone sucks at this without another person
3. Wrong material
4. Wrong tape
5. Ball-sucking technique with heat gun
6. 1-5, cubed
7. When they say "insulate windows" on the packaging, they mean windows no-one looks through
8. When they say "crystal clear" they either mean: (a) Not for you, dummy; (b) A crystal that has fallen, shattered, and been super-glued back together again.

To think I lost a whole day in the shop for this garbage.

BUT...

[rest of note lost to marauding cats]