We recently moved properties (only 1km) & our cat Charlie who has always been reasonably feral (with strangers) & an avid hunter was not happy & ran away back to his old stomping ground.
I purchased the pet relax with another product & it arrived on the same day I found him & brought him home (after a 5 day awol in the crappiest of weather). Started him on it straight away & kept him shut inside for 3 weeks and omg it worked amazing. He is very relaxed & even came out when we had visitors & let my sister pat him!!!! (unheard of - people don't believe we even have a cat!) He's now free to come & go as he pleases and is so much better than before. Ventures out before dark to go on his evening rabbit hunt! Highly recommend this product.