What's he looking at?
He was pulling the hose through the wall that will attach to the outside unit. But this doesn't look safe.
Since we are talking about safety issues, how about this one. I watched this man from our bedroom window install a banner from the top of this wall. He is about 3 stories high from the next level. No harness, no ladder. Just balancing himself on that 8 inch (?) ledge as he unfurls that huge, heavy banner. It is a shame how they put so many lives at risk.
Keep on smiling. It makes your face look better and warms the heart.
Love and hugs.......Cindy