It's a scam, steals affiliate links and doesn't even give you the best coupons like it promises to

scam

Scam addon that has stolen thousands if not millions of dollars

Malicious addon that tries to steal your revanue

It's a scam

Honey is utilizing the Cookie function to directly changed the referral code that was saved within the user's browser! So that all of the bonuses/referral money that was supposed to go to the creator/promotor of the referral link goes to Honey/Paypal instead.