Instruct: Classify an Amazon review as either positive or negative.
Query: Actually causes tires to blow faster

After getting the occasional tire punctures once ever few months, I thought this item would have been a good idea, preventing some of the punctures.But after installing it, my new tire went flat one day later. I was very displeased but went and replace thet tube again.Again, after riding the bike for 30 minutes, the new tire went flat.I was angry at this point. I noticed that the stem/valve of the tire was shifted and no longer coming out of the wheel at a perpendicular angle. I suspected that the liner was too slippery and was causing the tube to shift and ripping away at the stem.When I took the tire out, I confirmed this on both of my tires.I wouldn't recommend this product. I can't believe that this doesn't happen with other people too.Perhaps an adhesive would have remedied the problem.