Mobile Toilet Traps

When renting or purchasing mobile toilets, be vigilant about five common traps, as detailed below:

1. Billing Traps

• Confusing Billing Methods: Some merchants may claim to charge 'per use' but actually bill based on rental duration. For example, a user who only uses the toilet for a few hours may be charged for a full day or even two days due to the time span from delivery to collection.
• Hidden Additional Fees: The base rental fee often excludes cleaning fees, transportation costs, or deposits. For instance, if cleaning fees are not explicitly included in the rental price for construction sites, users may be asked to pay hundreds of yuan in extra fees upon returning the toilet.
• Deposit Refund Disputes: Merchants may deduct deposits for 'minor equipment damage' such as door scratches or water tank stains. It is advisable to specify in the contract that 'a full refund will be given if there is no significant damage and the equipment is clean upon return'.
• Ambiguous Usage Duration Calculation: Rental duration may be calculated based on 'calendar days' or 'complete time slots', with overages of just one hour possibly being charged as half a day. The contract should state that 'the actual usage duration shall prevail'.

2. Equipment Configuration Traps

• Lack of Backup Equipment: For large events, merchants may charge based on the 'number of units in use' but fail to provide backup units, leading to long queues. For example, for a wedding with an expected attendance of 200 people, the merchant may calculate based on 10 toilets, but 12 may actually be needed, with the extra units charged for the full day.
• Mismatched Models and Needs: Blindly choosing large-sized equipment may result in 'space wastage fees'. For instance, single-person units may be more cost-effective for events with fewer than 50 people, while wheeled, easily movable models are preferable for outdoor work.

3. Material and Workmanship Traps

• Poor-Quality Materials in Low-Priced Products: Low-priced mobile toilets may use thin-walled steel pipes and cold-galvanized processes, which are prone to deformation in winter. The outer layer may be painted with ordinary anti-rust paint instead of weather-resistant polyurethane paint, and metal components may not be hot-dip galvanized, leading to rusting within three to five years.
• Insufficient Bottom Waterproofing: If double-occupancy toilets do not have reinforced waterproofing (such as hot-dip galvanized channel steel chassis, multiple layers of waterproof boards, and structural adhesive sealing), the bottom plate may bulge and rot over time.

4. Functional Configuration Traps

• Over- or Under-Equipped Functions: Blindly pursuing high-end features such as heating and deodorization systems may increase costs, while basic features like lighting and sockets may not meet needs in cold regions. For example, scenic spots with high foot traffic should prioritize stainless steel toilets, anti-corrosion floors, and powerful exhaust systems.

5. Contract and After-Sales Traps

• Hidden Additional Clauses: Contracts may vaguely state that 'a deposit will be deducted for inadequate cleaning', but the actual deduction amount may be high. They may also include hidden fees such as 'equipment maintenance fees' or 'insurance fees'.
• Unclear After-Sales Responsibilities: The responsibility for equipment damage caused by force majeure events such as heavy rain or earthquakes may not be clearly defined. Disputes may also arise over whether minor scratches on the equipment upon return constitute damage.

Recommendations: Before renting or purchasing, clarify the billing method, deposit refund conditions, and equipment maintenance responsibilities. Sign a detailed contract specifying all fee details. Choose a company with proper credentials, compare quotes from multiple sources to avoid being misled by low prices, and select equipment models and functional configurations based on actual needs, with a focus on material quality, workmanship, and bottom waterproofing.