My experience with tikona was amazing because tikona tower was near to my house .
I have read more than 200 reviews before installing tikona and I have seen lot of negative reviews . The negative reviewers were those who are far away form tikona tower or those who get least signal, and positive reviewers were those who were near to tikona towers .
In my case tikona tower was nearer to my house and I got good speed 24 hours.
But my suggestion to all is if you can see tikona towers near your house or range between 300 m to 400 m then go for it but if you cant then take the risk .