100,000 mile maintenance, replacement of brake switch to re-enable Cruise Control

We provided a new brake switch to replace the old one. First we were told the entire job would take 1 day and be ready to pick up that afternoon. At 1:30 they called saying they couldn't find the keys.No one was in the office or in sight when we left the vehicle so we left the keys with a note on the unlocked office chair. We were told it would be ready next morning. Then the next morning were told between 4-5 that afternoon. After we came to pick it up, they said they didn't charge for the brake switch because it only took 5 minutes to put it in. Cruise Control still wasn't working on way home and for a few days later. We ordered ANOTHER brake switch from Amazon, thinking perhaps we received a bad one. When my husband went to install the new one, he discovered the original one, dust and all, was still in place. They had not replaced it. What did they expect, that we would come back for them to fix it and then they would charge us double for a part they kept and didn't install the first time. With such dishonesty as this, this garage has no business doing work on anything in a friendly, trustworthy town like Dripping springs. Go elsewhere.