First of all, I am SO SORRY for asking a question that has been asked a billion and one times I'm sure. I searched and read through all of the older threads on this subject. For those of you who have either of those systems, do you like it or do you wish you had gone with the other? Note: I am NOT techy and my handy skills stop after changing a light fixture. I'm a busy mommy and just need something easy and reliable. With pullet-shut I would do the light sensor, solar panel and rechargeable battery. With Ador1 I would just do the battery and change it every 6 months (or more if needed) to be safe. On either system I would set the "delay open" feature so that the door would open a little later than sunrise. I wouldn't manually open before 7am anyway. Who has used either of these systems long-term and what are your thoughts? Thank you for your help and time!!