They don't give back afterwards Like all the others saying this, it's a scam I got my first few withdrawals for about a month and after that they just stopped sending me my withdrawals

Would give 0 stars if possible Dealing with Smart Hashes has truly been the worst customer experience I have ever had with any company. They have simply not responded to several of my emails, and if they do, which is very infrequently, it is days later. I have deposited more than enough BTC on multiple occasions and they still refuse to activate my subscription. After dealing with this for weeks, I finally asked them to just send me my BTC back. It has been over a week since then and they still have not responded to me. I would give this product 0 stars if I could.

Its a scam site / Ponzi Scheme Its a scam site, probably some type of "Ponzi Scheme". I invested about a $1000.00 and at first everything was great for I had no problem receiving my withdrawals, than after the 4th payment from them I stopped receiving anymore of my withdrawls/profits. I have tried contacting them several times with no response.

SCAM ALERT!!!!! PLease folks do not buy into this... This is a scam just like many other ones that came before it. The returns are too good.. The prices are reasonable so it is enticing to everyone. The support is complete garbage.. You can see based on the simple typos that this was done by non-professionals and the fact that there is no contact info anywhere other than an email address tells you that they do not want to be found by anyone....especially those that they steal money from. SOme that invested early enough will make their money back and then some, as this will give legitimacy to the project.... But their aim is to get more ppl to sign up so they can accumulate a large signup amount and then simply shut it down and walk away... There are no images of them, the rigs, location, or anything a normal person (legit business) would do.. crypto or otherwise! Please be smart and do not waste your money... If you want to get a mining pool going, find some like-minded ppl and organize yourselves.. but the rigs, find a location, start mining.... There is no free money!!

Gave couple payments but ya someone… Gave couple payments but ya someone bought the 250K exclusive package and since then they haven't paid me out. Last withdrawal request was 09/27. Update 10/5/21 Have had multiple withdrawals requested but none have been withdrawn total scam