Not a recall. Found active leak on blue pex pipe in crawlspace. This is on a different section, not on the section repaired previously. This leak has be caused by a rodent chewing on the pipe. Homeowner has been informed that this is the case and that rodent fecal matter has been discovered in the crawlspace as well. Repaired leak. Recommended homeowner call an exterminator. If we return for a pex leak and find chew marks, then we cannot repair it under warranty as we cannot control the rodents.