Requested a service call to unclog our main sewer line, have had a similar service call a couple of months back. Travis attended the call again and arrived about an hour or so later. While both of us acknowledged the issue is probably due to old clay sewer line we have in the house and a complete replacement was the ultimate solution (which he quoted to be around $9600). Travis cleared the blockage using a seesnake, but we both could still see baby wipes in the camera and he indicated that was the best he could do. This took him less than 5 mins. Obviously, his main objective was to "leave the problem as it is", so we will have no choice but to go with the expensive complete replacement. Not surprisingly, the sewer clogged up again the next day, and this time we called someone else to take a look. He used a 3 inch head and worked on it for about 30 mins, the drain was completely cleared (wipes and minor root growth were completely gone). The camera revealed the old clay pipe were completely fine with no notable damage.
Instead of clearing the debris inside the sewer line, Mr Rooter simply did the absolutely minimum required, with the obvious reason of trying to get us to go with the extremely expensive repair option. Not to be trusted and watch out.