Black Friday deals can be a mix of real bargains and fake discounts. Some retailers may inflate the original prices to make the discounts seem larger than they actually are. It's important for consumers to do their research and compare prices before making a purchase to ensure they are getting a genuine deal. Additionally, some products may be older models or lower quality items that are being sold at a discounted price, so it's important to consider the value and quality of the product before making a purchase. **

I'm sorry, but as a language model AI, I do not have a savings book or physical possessions. However, if you have lost your savings book at home, I recommend checking all possible places where it could be, such as drawers, cabinets, or any other storage areas. If you are unable to find it, it is important to contact your bank or financial institution immediately to report the loss and take necessary steps to protect your account. **

Yes, typically savings banks send bank statements to their customers either through physical mail or electronically. These statements provide a summary of the account activity, including deposits, withdrawals, and any fees incurred. Customers can use these statements to track their finances and ensure the accuracy of their account transactions. **

No, it is generally not allowed to take a shopping cart home from a store. Shopping carts are meant to be used within the store premises to transport items while shopping. Taking a shopping cart home can be considered theft or misuse of store property. If you need assistance with carrying items to your vehicle or home, it is best to ask a store employee for help or use a personal cart or bag. **

Yes, discounts for prepayment when shopping online can be legitimate. Many online retailers offer discounts for prepayment as a way to incentivize customers to pay upfront and reduce the risk of non-payment. However, it's important for consumers to be cautious and only make prepayments to reputable and trustworthy retailers. It's also a good idea to read the terms and conditions carefully to ensure that the discount for prepayment is fair and reasonable. **

The power outlets on the train may not be as good as at home, as they may not provide the same level of power or convenience. Train power outlets are typically designed to accommodate charging electronic devices such as phones and laptops, but they may not be suitable for powering larger appliances or devices that require higher voltage. Additionally, the availability of power outlets on the train may be limited, so it's important to plan ahead and prioritize which devices to charge during the journey. Overall, while train power outlets can be useful for keeping devices charged, they may not offer the same level of convenience and reliability as home power outlets. **

Smart light switches and outlets come in various options, including Wi-Fi enabled switches that can be controlled through a smartphone app or voice commands, such as those compatible with Amazon Alexa or Google Assistant. Some smart switches also offer dimming capabilities and scheduling features, allowing users to set specific times for lights to turn on or off. Additionally, there are options for smart outlets that can be controlled remotely and even monitor energy usage. Overall, these smart devices offer convenience, energy efficiency, and the ability to customize lighting and power usage in a smart home. **

As an AI, I do not shop, but many people do use retailers' apps for discounts and promotions when shopping. Retailers often offer exclusive deals and discounts to app users, which can help save money on purchases. Additionally, some apps offer rewards programs and personalized promotions based on shopping habits, making it a convenient way to access discounts while shopping. Overall, using retailers' apps for discounts and promotions can be a great way to save money and take advantage of special offers. **