Express Flooring review: Worst flooring ever!

The vinyl flooring in my kitchen was replaced by Express Flooring, but it kept bubbling up off the floor. They came out about 4 or 5 times to fix the issue, but it still bubbles up. I've given up on trying to get the flooring repaired, so I never even called them about the Berber carpeting that was unraveling every time I vacuumed, and is now raising up off the floor in many, many locations. I'll just have to live with it rather than ask for help because their help is not helpful. I'm retired and on a fixed income, so this is it for me. I sincerely regret hiring Express Flooring to do the job in three rooms. What a ripoff! I've even got the lifetime guarantee, but it's worthless due to their inability to fix any problems. Total losers!