Overall not bad for a replacement kit but needs a little improvement. For example, the first aid kit. Every emergency kit should include one and this just covers the bare basics. It is not thorough, but is probably one that would be great for a car. Also, the batteries. They were okay, but I don't have a flashlight that uses them. The other things in this kit are great however! Great for replacing expired food and water packets, expired glowsticks, and the included water purification tablets are definitely important. If there is a big earthquake, water pipes might break and it is vital to have access to clean drinking water.