I got my colors professionally analyzed for $327. The expert's suggestions surprised me, but I couldn't be happier with the results.

Tech Insider
A composite image of a woman with blonde hair on the left and brown hair on the right.
I reached out to an image consultant for help choosing a new hair color.

Rebecca Strong

Wallpaper is so back — but don't make these 7 mistakes when using it, according to interior designers

Tech Insider
A room with large floral wallpaper with a green background on one wall. Another wall has molding and a floor-to-ceiling window, and a pink couch sits on a platform with three steps.
There are a few things to avoid doing when using wallpaper in your home.

Vostok/Getty Images

I've been a professional bra fitter for 10 years. Here are 8 mistakes people make when buying bras.

Tech Insider
bras
As a professional bra fitter, I have a few misconceptions to debunk.

Getty Images

I've been on 105-day cruises, but this 13-day one was the toughest. Its itinerary had a major flaw I'll avoid on future trips.

Tech Insider : Travel, Travel
Author Lauren Mack with her arm on a balcony on Norweigan Cruise Line Jewel ship
A port-heavy cruise seems intense for a reason.

Lauren Mack

I've spent a day eating like every living US president. The best diets have surprised me.

Tech Insider
Composite of Donald Trump, Barack Obama, Joe Biden in black and white with burger, Diet coke, almonds, Fig Newtons, and Haagen Dazs ice cream scattered over their images

Getty Images; Jenny Chang-Rodriguez/BI

I've been on more than 25 cruises. Here's how I avoid hidden fees and extra costs every time while drinking for free.

Tech Insider : Travel, Travel
Author Lauren Mack smiling with blue
With over 25 cruises under my belt, I've gotten really good at saving money on cruises.

Lauren Mack

I've tried 7 popular food-delivery boxes. From HelloFresh to Purple Carrot, here's how to choose the best one for you.

Tech Insider
Three grocery delivery company boxes
I've gone through many of the popular food-delivery services.

Photobalance/Getty, kyoshino/Getty, Tyler Le/BI

I tried 3 store-bought rotisserie chickens, and Costco's famous bird couldn't compare to the best one

Tech Insider
Selfie of the writer Chelsea Davis holding a black container with a whole rotisserie chicken on it
I compared rotisserie chickens from Whole Foods, Costco, and Safeway.

Chelsea Davis

I'm a professional baker. I tried chocolate-chip cookies from Costco, Walmart, Kroger, and Safeway to find the best.

Tech Insider
groups of cookies in plastic containers with notes on table
I compared chocolate-chip cookies from popular chain's bakery sections.

Alana Al-Hatlani

My son used to hate hiking. After visiting 40 national parks, I've found the tricks for making it fun for him.

Tech Insider : Travel
Author Amanda Adler with Son at Death Valley
I've gone on many hikes with my son, and we've found ways to have fun doing them.

Amanda Adler

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