GTC Opiniones 

This company has a no return policy on it's Canon MG2560 printers. It also has an undisclosed part required for a connection to the computer which is a USB Connector.
That part needs to be purchased separately.

Awful service do not rely on them in an emergency. My provider requires me to call 105 out of hours for electrical emergencies and we had one over easter weekend involving an electricity pole. They were so incredibly unhelpful and unbothered. No one, despite 3 calls to 105 could figure out how to send anyone out to me and our problem still remains. Tbh itll take someone dying I reckon until this company sorts itself out.

GTC, Dubai situated at Naseema Tower They are very irresponsible and unsatisfied dealings are providing for costumers ,If we use pamm account trade with his platform account would got any technical error or any mistake happens through drawdown our amount GTC will not take any guarantee for our loses recovery. The clarification from them account managing a third party so we are not responsible for which loses,GTC only appointed third party,client does not know any other one.we lost more than 2.5lakhs $ from this platform through our pamm account manager. So we can't trusted 100% reliable platform,as well costumer support is very very poor, So take care and keep so far for everyone is better.
These all things happened from Nov.23 onwards until now.

GTC and Barratts have been delaying fixing some streetlights on our development since they were reported faulty at the start of October and they have dragged it out and this will now go into the New Year. It has left the path dangerous and pitch black in the winter weather so you cannot see where you are go and leaving the community that uses it vulnerable which includes school children. Thankfully they've dragged this on for so long, blaming 'technical changes' that the schools have now broken up for Christmas. There is no end in sight with both parties just constantly promising updates and I have to chase to get them. Absolutely dreadful. Imagine moving onto a new build estate and all the things that are new dont actually work and there isn't any way of just dealing with one person to get the issue resolved.

God forbid you have to deal with this company and their 3rd party counterparts. Timely resolution to problems will not happen. 2 weeks without essential home utilities now

Very disorganised average company. Certainly not how they used to be many years ago. The whole thing will take too long to write. Generally just clueless.

Took weeks to reply to a simple request to check if the dangers of loose cables. A bigger DNO was able to tell me who owned it in under an hour. They simply do not care, despite the fact it could have been a live mains cable they did nothing.