Check the kit's actual manufacturer, not just the seller's listing.

My laminate floor did that exact thing last winter.

Try cutting a plywood template to match the curve first.

Oh man, that sounds about right. My friend got one and tried to find a draft in his house. The whole wall just looked like a giant warm blob, couldn't tell the window frame from the outlet. It's basically a very expensive way to confirm that yes, your coffee is hot. I keep mine in a drawer as a reminder to read more reviews before buying shiny tech.

Lol you caught me, it totally is basic. Before this I was using a kindle fire from like 2015, the one with the weird ads on the lock screen. The upgrade feels like going from a flip phone to a smartphone. Honestly just happy it doesn't randomly open the shopping app anymore.