There is no doubt about the fact that ppi is a hazardous thing. The problem is that in most cases, it comes in handy with a loan scheme. Anyone who goes for a loan offer has the risk of being mis-sold PPI. That is why it is very important to check whether you have also been cheated in the same manner by the bank or the financial body which granted you the loan. It is not that difficult to do so. The only thing that you have to keep in mind is reading the terms and conditions thoroughly so that you can check everything before you sign the agreement. More often than not, ppi and other such hazards are mentioned in the terms and conditions section in such small letters that it is not possible for anyone to go through it. But, you should make sure to give utmost importance to it. This is because it can save you not only from ppi but also from other related hazards. You can also straightaway ask the loan provider whether they have added ppi to your loan scheme. The reason for that is ppi is entirely optional and you have the liberty to decide whether you want to go for it or not. Nobody can impose that on you.
If you find out you have already been missold PPI, you should take appropriate action in order to recover the amount. You can also take professional help as they are aware of the tricks of the trade and can help you to get your money back easily.