Every drive into the sun, you duck, squint, and flip the visor back and forth — and for a second or two, you're driving blind. One visor just can't be in two places at once. Don't worry we built the solution.
The moment
Sun's blasting in from the side, so you swing the visor over to the window. Then the road curves — and the sun's right back in front of you, with the visor in the wrong place.
For two seconds you're staring into a wall of white at 65 mph. Then you do the whole thing again a mile later.
We call it the duck-and-flip. You've done it a thousand times — and every time, your eyes leave the road, leaving you vulnerable to an accident.
One visor can't cover two directions at once.
Already tried everything?
You reach for sunglasses. They take the edge off — but they dim glare instead of blocking it, and low sun still slips in under the frames and from the side.
You bought a clip-on extender. It warped in the first heat wave, and because it rides on your factory visor, you're still stuck covering one direction at a time.
You stuck on a tint strip. But it's fixed in place — you can't move it to where the sun actually is, and if you're a shorter driver, it does nothing at all.
Every one of them misses the same thing: the sun comes at you from two directions, and you've only got one factory visor.
The "aha"
Picture the whole drive — the sunrise commute, the curve, the low evening sun — without reaching for the visor once.
The ADDVISOR mounts on its own and blocks the glare coming straight through your windshield.
That frees your factory visor to flip over and cover the side window.
Now both directions are handled at once — no ducking, no flipping, no driving blind.
Great for shorter drivers, and it never blocks your garage-door opener.
Wherever the sun finds you
Daily Commuter
East in the morning, west at night — straight into the sun both ways.
Uber / Lyft / DoorDash
Long days in your car with nothing but sun.
Overland / Dune-Buggy
Open trails and low sun cresting every ridge.
Golf Cart
No factory visor at all — you're fully exposed.
Boat (with windshield)
Glare off the water hits you twice as hard.
RV / Camper
Long highway stretches straight into the setting sun.
Proof
“Bought a cheap Amazon imitation first — it warped in the Texas heat in a week. The ADDVISOR has held through a full summer of cab temps and it's exactly where I left it every morning.”
Brian S.
Big-rig trucker
“Install took about two minutes, build quality is top notch. Cart had zero sun protection before — now I can actually see down the fairway when the sun is low.”
W. Neider
Florida golf-cart owner
“My drive is east in the morning and west at night — directly into the sun both ways. The duck-and-flip used to be every five minutes. Hasn't happened once since I put this on.”
Marcus D.
Daily commuter
Install
The mounting rail uses automotive-grade 3M adhesive. It holds through heat and cold, and it lifts off clean when you want it gone. No screws, no drilling, nothing into your glass.
Driving a different vehicle tomorrow?
The Multi-Car Kit adds a second rail so you can slide your ADDVISOR from the car to the truck, the boat, or the UTV in seconds.
Two versions
ADDVISOR
Shade
A solid panel that blocks 100% of glare and UV, exactly like your factory visor — just where you actually need it.
ADDVISOR
Plus / Polarized
Everything in the Shade, plus an amber polarized pane that sharpens contrast and kills reflected glare from low, blinding sun.
Both available in Ivory or Charcoal — neutral "chameleon" shades that blend into light or dark interiors.
The offer
Try it on your real commute. If it doesn't end the duck-and-flip, send it back within 45 days for a full refund.
No. The Mounting-Rail uses premium double-sided 3M adhesive. Holds firm through summer heat and winter cold, and lifts off clean when you're ready to sell your car.
Almost certainly. Because the ADDVISOR mounts on its own rail attached to the windshield instead of clamping onto the car visor, it works in virtually any car, SUV, truck, or van — and in vehicles that never had a visor at all, like golf carts, boats, UTVs, and RVs. Not sure about your setup? Send us a photo before you order and we'll confirm.
Especially. Fixed visors and tint strips sit too high to do a shorter driver much good. The ADDVISOR drops the shade right into your line of sight, down to the dashboard in many cars and SUVs.
No. It mounts independently of your factory visor, so your garage remote, toll pass, and anything else clipped up there stays put and keeps working.
Yes. Add the Multi-Car Kit — a second 3M rail for your other vehicle (or even a third, it comes with two rails) — and slide the ADDVISOR from the car to the truck, the boat, or the UTV in seconds. One visor, every vehicle you drive.
Slide the ADDVISOR off its rail any time. When you want the rail gone too, the 3M adhesive releases without residue or marks — warmth from a hairdryer helps weaken the bond.
One more thing
"I built this because nothing else worked for my own commute. Try it on yours — if it doesn't change your drive, I'll refund you." - Danny