I bought my house 7 years ago and every year I get a termite inspection for ~$80. If you get it done every year as part of an annual agreement, if termites are found the treatment to remove them is free. I've never had termites, but as a first time home buyer I just continued what the previous owner did figuring it was good insurance. The inspector guy pointed up and down the street at various houses where termites were found, but didn't know how trustworthy that information was. Anyway, is this a necessary expense or better to "insure myself" and just deal with the issue if it comes up?