What is preventing you from flying? It makes more sense to learn how the aircraft flies that to sit on the ground exploring warning indicators. If you understand how the controls function and how they interact you will be far better prepared to deal with a warning indicator if and when one occurs.
If you receive a low battery warning the solution is pretty simply, it's time to land. If you receive a GPS lost warning, do not use RTH and fly using manual navigation. If you receive a motor warning, it's time to land. For pretty much every warning you have the option to land in place where such an action can be performed. It's not necessary to become accustomed to a vibrating transmitter. When things are functioning correctly there is no vibration, if the transmitter vibrates you know something out of the ordinary is occurring and need to check for a warning message on the transmitter screen and perform accordingly. If you want to condition your battery the best way is to fly it, landing before you consume too much of the battery's stored energy. In doing that your flight skills and system understanding improve as well so there is double the benefit.
Although the H can be a considerable investment for some, letting it sit on the floor or a shelf due to a fear of crashing defeats the purpose of buying it. This is something that has affected a great many RC flyers over the years and tends to remove any enjoyment that should be obtained from the flying experience. If you are not flying it you are not enjoying it, and if you cannot enjoy it there's little reason to have it. No need to shoot pictures and videos in the beginning, just fly and learn in little steps if that's what you choose. Get out there and have some fun. You can only gain but so much by tinkering on the ground. To truly understand and enjoy you have to fly.