I recently had cardiac surgery only two weeks ago, had the issue with noise in during call and internet drooping many times a day intermittently. Talk identified issue, have requested this urgent, Talk talk sent an engineer, engineer open reach arrived he has done his tests and sorted noise issue but he clearly said you need new router and said I will put it in my report. Same evening after 19:06 pm received an email from talk talk that I need to call them , the centre was closed, rang next day 18/08/2023 and the talk talk representative gave me hard time to test the line and internet etc for over six hours with heart surgery patient even though they knew and number of time I have advised during telephone call to talk talk advisor that your nominated engineer tested all this already, please contact him. Talk talk Then never listen to me and also talk talk nominated engineer's report for some reason talk talk did not trusted or some issue, so they have put talk talk customer who had cardiac surgery & in pain and gave very hard time by testing line with help of customer rather then sending their own engineer for six hours plus. I never forget this painful experience in my life, On top the talk talk advisor offered talk talk engineer to visit and charge talk talk customer if fault not found. Why ?????????? The talk talk have sent their nominated engineer which they never trusted and gave so much hassle to their own customer instead, I am still suffering from the painful experience and night mare and waking up during night .