Received in good order
Received in good order, and fitted well looks really cool. Would use this company again without hesitation.
By Robert L.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Poor
77 reviews
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Add-On Design (add-ondesign.com) has 77 customer reviews on The Fair Hearing, with an average rating of 2.5 out of 5.
Showing 23 reviews with 5 stars · Clear filters
Received in good order, and fitted well looks really cool. Would use this company again without hesitation.
By Robert L.
I ordered a pair of light up door sills for my sister to put on her car. They arrived 5 working days after ordering. Are light and super easy to charge with the enclosed USB lead with easy to follow instructions and look great with their flashing colours. I’m sure my sister will love them. Highly recommended
By Michelle H.
Customer support if good and product is delivered as described.
By Layla
Came within 2 weeks, put the lights on my car sills yesterday. Easy to install, had to use velcro to secure them as didn't want them falling off. They work brilliant. Really set my car off
By Sharon H.
Got this product for my husband for Christmas and he absolutely loved it! Fast delivery and great customer service! Would 100% recommend!
By Nessa
Truth thought it was to true to be good . Looks great. For the price highly recommend
By Mr David B.
A really great product, very well made and looks fantastic
By Jon H.