Most bulbs, including tulips and daffodils, should be planted with the pointed end up-this is where the leaves will emerge. Small, round bulbs can be planted in any direction. If in doubt, plant bulbs on their sides. This will make it easier for the leaves to grow up and the roots to grow down than if the bulb were planted completely upside down.
Insects love warm electrical components and air conditioners are full of them. If you want to keep insects out, experts say do not use insecticides, because the electrical components will not like them. One option is to get a special cover for your relay switch, but be aware that it has to be installed by an air conditioning technician. The cheapest (and easiest) way to keep them away is to use a flea collar. To install the flea collar, shut the power off to the air conditioner and simply placed the collar near the relay switch.