Totally agree on sealing gaps—made a noticeable difference for me too. A few extra thoughts from experience: - Weatherstripping tape is solid, but do...

- Agree about thermal curtains—nice temporary fix, but won't solve the real issue. - Definitely check behind the trim; found zero insulation behind mi...

- Switched to SageGlass two years ago—honestly, savings aren't exactly jaw-dropping. - Bills dropped slightly, but nothing close to marketing claims. ...

Good points—PTFE definitely holds up better in cold snaps. One thing I'd add: don't overlook weatherstripping. Lubricants help, but replacing cracked ...

I've tried weatherstripping tape with thermal curtains before—here's my take: - Definitely helps seal drafts around the edges, especially if your win...

Yeah, painter's tape never really worked for me either. I usually just staple the shims lightly to the frame—holds them steady without fuss. Adhesive ...

- Good points overall, but angling fans upward never did much for me personally. Found better luck placing them lower to push cooler air up from floor...