I like how easy it is to use pingable! The customer service has been amazing too when we have needed help with something technical related during our testing process - they are quick at responding quickly so no need worry about getting stuck in an issue you cannot figure out yourself :) We were using this tool mainly as part reliability tests but then used their API integration which was great because now other tools could be integrated into what's already being tested through pinging sites etc!! This helped us get more accurate data from these types of testings than if only manual methods had done them previously without having access/knowledge of all aspects involved beforehand such software does not exist yet :( But hopefully will soon enough. Also very useful once implemented since there isn't much point running multiple instances manually anymore :D.