I have a remote starter on my '12 Altima, however, I only have a basic long range "start only" product in order to ensure the most flawless operation and compatibility with the car's OEM intelligent key system. The remote starter works perfectly 99% of the times. But will at times require me to turn off the car and restart it properly in order for the car to remain running.
I experienced a time where I was able to reverse about one feet to only have the engine turn off on me.
There have been times that the I can drive off without restarting my car as well. My remote starter was installed 100% correctly, but I'm quite confident that cars with intelligent key systems really are designed to accommodate aftermarket remote starters. In order to keep things safe I just restart my car properly to ensure the both systems work properly. Nonetheless, having a basic remote starter system is great, particularly when the weather gets cold, making it convenient to warm up my car's engine.