Mercury is retrograde. And for you, home is where minor chaos might arrive. When it comes to household tasks and projects, check the fine print. Read through contracts you have with repair people or other helpers. Make sure you’re buying the right kind of lightbulb at the store. Resist freaking out when you receive your neighbor’s mail again. Ultimately, no matter what mischief scurries through the homefront, you should be able to remedy it. But it doesn’t hurt to have the lighting right while you do.