Deal: Samsung Galaxy S10+ on sale for just $550 at Woot (refurbished)
Another option is to simply buy a refurbished unit, which usually sells at half price. In this case, instead of paying $900-$1,000 for a brand-new Samsung Galaxy S10+, you can purchase a refurbished unit for just $550 from Woot.
The only problem, apart from the fact that you won't be getting a phone in new condition, is that you won't be able to use with CDMA carriers like Sprint and Verizon. The Galaxy S10+ sold by Woot is GSM-only, so it will work with AT&T and T-Mobile.
The phone comes with 128GB storage inside and is expected to have a moderate level of wear and tear, including (but not limited) to scratches, dents, and dings. However, the phone should be in full working condition since it's been tested before being put on sale. Also, you get two choose from three colors: Prism Green, Prism Black and Prism White.